82357620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1372627}}^1$

素因数の和:1372639

約数の個数: 24

約数和(自身を含む): 230601504

約数和(自身を除く): 148243884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1372627, 2745254, 4117881, 5490508, 6863135, 8235762, 13726270, 16471524, 20589405, 27452540, 41178810, 82357620]

約数ペア:

[(1, 82357620), (2, 41178810), (3, 27452540), (4, 20589405), (5, 16471524), (6, 13726270), (10, 8235762), (12, 6863135), (15, 5490508), (20, 4117881), (30, 2745254), (60, 1372627)]