60489080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1777}}^1$

素因数の和:1848

約数の個数: 64

約数和(自身を含む): 145938240

約数和(自身を除く): 85449160

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 37, 40, 46, 74, 92, 115, 148, 184, 185, 230, 296, 370, 460, 740, 851, 920, 1480, 1702, 1777, 3404, 3554, 4255, 6808, 7108, 8510, 8885, 14216, 17020, 17770, 34040, 35540, 40871, 65749, 71080, 81742, 131498, 163484, 204355, 262996, 326968, 328745, 408710, 525992, 657490, 817420, 1314980, 1512227, 1634840, 2629960, 3024454, 6048908, 7561135, 12097816, 15122270, 30244540, 60489080]

約数ペア:

[(1, 60489080), (2, 30244540), (4, 15122270), (5, 12097816), (8, 7561135), (10, 6048908), (20, 3024454), (23, 2629960), (37, 1634840), (40, 1512227), (46, 1314980), (74, 817420), (92, 657490), (115, 525992), (148, 408710), (184, 328745), (185, 326968), (230, 262996), (296, 204355), (370, 163484), (460, 131498), (740, 81742), (851, 71080), (920, 65749), (1480, 40871), (1702, 35540), (1777, 34040), (3404, 17770), (3554, 17020), (4255, 14216), (6808, 8885), (7108, 8510)]