181594530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{155209}}^1$

素因数の和:155235

約数の個数: 48

約数和(自身を含む): 508467960

約数和(自身を除く): 326873430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 155209, 310418, 465627, 776045, 931254, 1396881, 1552090, 2017717, 2328135, 2793762, 4035434, 4656270, 6053151, 6984405, 10088585, 12106302, 13968810, 18159453, 20177170, 30265755, 36318906, 60531510, 90797265, 181594530]

約数ペア:

[(1, 181594530), (2, 90797265), (3, 60531510), (5, 36318906), (6, 30265755), (9, 20177170), (10, 18159453), (13, 13968810), (15, 12106302), (18, 10088585), (26, 6984405), (30, 6053151), (39, 4656270), (45, 4035434), (65, 2793762), (78, 2328135), (90, 2017717), (117, 1552090), (130, 1396881), (195, 931254), (234, 776045), (390, 465627), (585, 310418), (1170, 155209)]