289375110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{5297}}^1$

素因数の和:5917

約数の個数: 48

約数和(自身を含む): 753757056

約数和(自身を除く): 464381946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 607, 1214, 1821, 3035, 3642, 5297, 5463, 6070, 9105, 10594, 10926, 15891, 18210, 26485, 27315, 31782, 47673, 52970, 54630, 79455, 95346, 158910, 238365, 476730, 3215279, 6430558, 9645837, 16076395, 19291674, 28937511, 32152790, 48229185, 57875022, 96458370, 144687555, 289375110]

約数ペア:

[(1, 289375110), (2, 144687555), (3, 96458370), (5, 57875022), (6, 48229185), (9, 32152790), (10, 28937511), (15, 19291674), (18, 16076395), (30, 9645837), (45, 6430558), (90, 3215279), (607, 476730), (1214, 238365), (1821, 158910), (3035, 95346), (3642, 79455), (5297, 54630), (5463, 52970), (6070, 47673), (9105, 31782), (10594, 27315), (10926, 26485), (15891, 18210)]