8555790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5381}}^1$

素因数の和:5444

約数の個数: 32

約数和(自身を含む): 20925216

約数和(自身を除く): 12369426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 5381, 10762, 16143, 26905, 32286, 53810, 80715, 161430, 285193, 570386, 855579, 1425965, 1711158, 2851930, 4277895, 8555790]

約数ペア:

[(1, 8555790), (2, 4277895), (3, 2851930), (5, 1711158), (6, 1425965), (10, 855579), (15, 570386), (30, 285193), (53, 161430), (106, 80715), (159, 53810), (265, 32286), (318, 26905), (530, 16143), (795, 10762), (1590, 5381)]