139236060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{12821}}^1$

素因数の和:13014

約数の個数: 48

約数和(自身を含む): 392045472

約数和(自身を除く): 252809412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1810, 2172, 2715, 3620, 5430, 10860, 12821, 25642, 38463, 51284, 64105, 76926, 128210, 153852, 192315, 256420, 384630, 769260, 2320601, 4641202, 6961803, 9282404, 11603005, 13923606, 23206010, 27847212, 34809015, 46412020, 69618030, 139236060]

約数ペア:

[(1, 139236060), (2, 69618030), (3, 46412020), (4, 34809015), (5, 27847212), (6, 23206010), (10, 13923606), (12, 11603005), (15, 9282404), (20, 6961803), (30, 4641202), (60, 2320601), (181, 769260), (362, 384630), (543, 256420), (724, 192315), (905, 153852), (1086, 128210), (1810, 76926), (2172, 64105), (2715, 51284), (3620, 38463), (5430, 25642), (10860, 12821)]