10540240

素因数分解:

$2^4\times 5^1\times {\mathrm{359}}^1\times {\mathrm{367}}^1$

素因数の和:739

約数の個数: 40

約数和(自身を含む): 24641280

約数和(自身を除く): 14101040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 359, 367, 718, 734, 1436, 1468, 1795, 1835, 2872, 2936, 3590, 3670, 5744, 5872, 7180, 7340, 14360, 14680, 28720, 29360, 131753, 263506, 527012, 658765, 1054024, 1317530, 2108048, 2635060, 5270120, 10540240]

約数ペア:

[(1, 10540240), (2, 5270120), (4, 2635060), (5, 2108048), (8, 1317530), (10, 1054024), (16, 658765), (20, 527012), (40, 263506), (80, 131753), (359, 29360), (367, 28720), (718, 14680), (734, 14360), (1436, 7340), (1468, 7180), (1795, 5872), (1835, 5744), (2872, 3670), (2936, 3590)]