153128460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{2161}}^1$

素因数の和:3354

約数の個数: 48

約数和(自身を含む): 429321312

約数和(自身を除く): 276192852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1181, 2161, 2362, 3543, 4322, 4724, 5905, 6483, 7086, 8644, 10805, 11810, 12966, 14172, 17715, 21610, 23620, 25932, 32415, 35430, 43220, 64830, 70860, 129660, 2552141, 5104282, 7656423, 10208564, 12760705, 15312846, 25521410, 30625692, 38282115, 51042820, 76564230, 153128460]

約数ペア:

[(1, 153128460), (2, 76564230), (3, 51042820), (4, 38282115), (5, 30625692), (6, 25521410), (10, 15312846), (12, 12760705), (15, 10208564), (20, 7656423), (30, 5104282), (60, 2552141), (1181, 129660), (2161, 70860), (2362, 64830), (3543, 43220), (4322, 35430), (4724, 32415), (5905, 25932), (6483, 23620), (7086, 21610), (8644, 17715), (10805, 14172), (11810, 12966)]