236488740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{5981}}^1$

素因数の和:6652

約数の個数: 48

約数和(自身を含む): 663284160

約数和(自身を除く): 426795420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 659, 1318, 1977, 2636, 3295, 3954, 5981, 6590, 7908, 9885, 11962, 13180, 17943, 19770, 23924, 29905, 35886, 39540, 59810, 71772, 89715, 119620, 179430, 358860, 3941479, 7882958, 11824437, 15765916, 19707395, 23648874, 39414790, 47297748, 59122185, 78829580, 118244370, 236488740]

約数ペア:

[(1, 236488740), (2, 118244370), (3, 78829580), (4, 59122185), (5, 47297748), (6, 39414790), (10, 23648874), (12, 19707395), (15, 15765916), (20, 11824437), (30, 7882958), (60, 3941479), (659, 358860), (1318, 179430), (1977, 119620), (2636, 89715), (3295, 71772), (3954, 59810), (5981, 39540), (6590, 35886), (7908, 29905), (9885, 23924), (11962, 19770), (13180, 17943)]