39580710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101489}}^1$

素因数の和:101512

約数の個数: 32

約数和(自身を含む): 102301920

約数和(自身を除く): 62721210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 101489, 202978, 304467, 507445, 608934, 1014890, 1319357, 1522335, 2638714, 3044670, 3958071, 6596785, 7916142, 13193570, 19790355, 39580710]

約数ペア:

[(1, 39580710), (2, 19790355), (3, 13193570), (5, 7916142), (6, 6596785), (10, 3958071), (13, 3044670), (15, 2638714), (26, 1522335), (30, 1319357), (39, 1014890), (65, 608934), (78, 507445), (130, 304467), (195, 202978), (390, 101489)]