53641020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1181}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 150520608

約数和(自身を除く): 96879588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 757, 1181, 1514, 2271, 2362, 3028, 3543, 3785, 4542, 4724, 5905, 7086, 7570, 9084, 11355, 11810, 14172, 15140, 17715, 22710, 23620, 35430, 45420, 70860, 894017, 1788034, 2682051, 3576068, 4470085, 5364102, 8940170, 10728204, 13410255, 17880340, 26820510, 53641020]

約数ペア:

[(1, 53641020), (2, 26820510), (3, 17880340), (4, 13410255), (5, 10728204), (6, 8940170), (10, 5364102), (12, 4470085), (15, 3576068), (20, 2682051), (30, 1788034), (60, 894017), (757, 70860), (1181, 45420), (1514, 35430), (2271, 23620), (2362, 22710), (3028, 17715), (3543, 15140), (3785, 14172), (4542, 11810), (4724, 11355), (5905, 9084), (7086, 7570)]