66801510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{82471}}^1$

素因数の和:82490

約数の個数: 40

約数和(自身を含む): 179624016

約数和(自身を除く): 112822506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 82471, 164942, 247413, 412355, 494826, 742239, 824710, 1237065, 1484478, 2226717, 2474130, 3711195, 4453434, 6680151, 7422390, 11133585, 13360302, 22267170, 33400755, 66801510]

約数ペア:

[(1, 66801510), (2, 33400755), (3, 22267170), (5, 13360302), (6, 11133585), (9, 7422390), (10, 6680151), (15, 4453434), (18, 3711195), (27, 2474130), (30, 2226717), (45, 1484478), (54, 1237065), (81, 824710), (90, 742239), (135, 494826), (162, 412355), (270, 247413), (405, 164942), (810, 82471)]