答:本題問的太薩統,40到60共有30個整數,每個都要寫出來它的因數。
40:1,2,4,5,8,10,20,40
41:1和41
42:1,2,3,6,7,14,21,42
43:1和43
44:1,2,4,11,22,44
45:1,3,5,9,15,45
46:1,2,23,46
47:1和47
48:1,2,3,4,6,8,12,16,24,48。
49:1和49
50:1,2,5,10,25,50
51:1,3,17,51
52:1,2,4,13,26,52。
53:丨和53
54:1,2,3,6,9,18,27,54
55:1,5,11,55
57:1,3,19,57
58:1,2,29,58
59:1和59
60:1,2,3,4,5,6,10,12,15,
20,30,60。一定要評為優質啊,我共寫10分啊!
答:本題問的太薩統,40到60共有30個整數,每個都要寫出來它的因數。
40:1,2,4,5,8,10,20,40
41:1和41
42:1,2,3,6,7,14,21,42
43:1和43
44:1,2,4,11,22,44
45:1,3,5,9,15,45
46:1,2,23,46
47:1和47
48:1,2,3,4,6,8,12,16,24,48。
49:1和49
50:1,2,5,10,25,50
51:1,3,17,51
52:1,2,4,13,26,52。
53:丨和53
54:1,2,3,6,9,18,27,54
55:1,5,11,55
57:1,3,19,57
58:1,2,29,58
59:1和59
60:1,2,3,4,5,6,10,12,15,
20,30,60。一定要評為優質啊,我共寫10分啊!