53301660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{888361}}^1$

素因数の和:888373

約数の個数: 24

約数和(自身を含む): 149244816

約数和(自身を除く): 95943156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 888361, 1776722, 2665083, 3553444, 4441805, 5330166, 8883610, 10660332, 13325415, 17767220, 26650830, 53301660]

約数ペア:

[(1, 53301660), (2, 26650830), (3, 17767220), (4, 13325415), (5, 10660332), (6, 8883610), (10, 5330166), (12, 4441805), (15, 3553444), (20, 2665083), (30, 1776722), (60, 888361)]