10126180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 22289904

約数和(自身を除く): 12163724

約数列:

[1, 2, 4, 5, 10, 20, 41, 53, 82, 106, 164, 205, 212, 233, 265, 410, 466, 530, 820, 932, 1060, 1165, 2173, 2330, 4346, 4660, 8692, 9553, 10865, 12349, 19106, 21730, 24698, 38212, 43460, 47765, 49396, 61745, 95530, 123490, 191060, 246980, 506309, 1012618, 2025236, 2531545, 5063090, 10126180]

約数ペア:

[(1, 10126180), (2, 5063090), (4, 2531545), (5, 2025236), (10, 1012618), (20, 506309), (41, 246980), (53, 191060), (82, 123490), (106, 95530), (164, 61745), (205, 49396), (212, 47765), (233, 43460), (265, 38212), (410, 24698), (466, 21730), (530, 19106), (820, 12349), (932, 10865), (1060, 9553), (1165, 8692), (2173, 4660), (2330, 4346)]