155767020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{3571}}^1$

素因数の和:4310

約数の個数: 48

約数和(自身を含む): 436869888

約数和(自身を除く): 281102868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 727, 1454, 2181, 2908, 3571, 3635, 4362, 7142, 7270, 8724, 10713, 10905, 14284, 14540, 17855, 21426, 21810, 35710, 42852, 43620, 53565, 71420, 107130, 214260, 2596117, 5192234, 7788351, 10384468, 12980585, 15576702, 25961170, 31153404, 38941755, 51922340, 77883510, 155767020]

約数ペア:

[(1, 155767020), (2, 77883510), (3, 51922340), (4, 38941755), (5, 31153404), (6, 25961170), (10, 15576702), (12, 12980585), (15, 10384468), (20, 7788351), (30, 5192234), (60, 2596117), (727, 214260), (1454, 107130), (2181, 71420), (2908, 53565), (3571, 43620), (3635, 42852), (4362, 35710), (7142, 21810), (7270, 21426), (8724, 17855), (10713, 14540), (10905, 14284)]