89120580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13627}}^1$

素因数の和:13748

約数の個数: 48

約数和(自身を含む): 251845440

約数和(自身を除く): 162724860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 13627, 27254, 40881, 54508, 68135, 81762, 136270, 163524, 204405, 272540, 408810, 817620, 1485343, 2970686, 4456029, 5941372, 7426715, 8912058, 14853430, 17824116, 22280145, 29706860, 44560290, 89120580]

約数ペア:

[(1, 89120580), (2, 44560290), (3, 29706860), (4, 22280145), (5, 17824116), (6, 14853430), (10, 8912058), (12, 7426715), (15, 5941372), (20, 4456029), (30, 2970686), (60, 1485343), (109, 817620), (218, 408810), (327, 272540), (436, 204405), (545, 163524), (654, 136270), (1090, 81762), (1308, 68135), (1635, 54508), (2180, 40881), (3270, 27254), (6540, 13627)]