134019975

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 232842240

約数和(自身を除く): 98822265

約数列:

[1, 3, 5, 15, 25, 31, 59, 75, 93, 155, 177, 295, 465, 775, 885, 977, 1475, 1829, 2325, 2931, 4425, 4885, 5487, 9145, 14655, 24425, 27435, 30287, 45725, 57643, 73275, 90861, 137175, 151435, 172929, 288215, 454305, 757175, 864645, 1441075, 1786933, 2271525, 4323225, 5360799, 8934665, 26803995, 44673325, 134019975]

約数ペア:

[(1, 134019975), (3, 44673325), (5, 26803995), (15, 8934665), (25, 5360799), (31, 4323225), (59, 2271525), (75, 1786933), (93, 1441075), (155, 864645), (177, 757175), (295, 454305), (465, 288215), (775, 172929), (885, 151435), (977, 137175), (1475, 90861), (1829, 73275), (2325, 57643), (2931, 45725), (4425, 30287), (4885, 27435), (5487, 24425), (9145, 14655)]