88195620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47417}}^1$

素因数の和:47460

約数の個数: 48

約数和(自身を含む): 254919168

約数和(自身を除く): 166723548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 47417, 94834, 142251, 189668, 237085, 284502, 474170, 569004, 711255, 948340, 1422510, 1469927, 2845020, 2939854, 4409781, 5879708, 7349635, 8819562, 14699270, 17639124, 22048905, 29398540, 44097810, 88195620]

約数ペア:

[(1, 88195620), (2, 44097810), (3, 29398540), (4, 22048905), (5, 17639124), (6, 14699270), (10, 8819562), (12, 7349635), (15, 5879708), (20, 4409781), (30, 2939854), (31, 2845020), (60, 1469927), (62, 1422510), (93, 948340), (124, 711255), (155, 569004), (186, 474170), (310, 284502), (372, 237085), (465, 189668), (620, 142251), (930, 94834), (1860, 47417)]