66632820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1110547}}^1$

素因数の和:1110559

約数の個数: 24

約数和(自身を含む): 186572064

約数和(自身を除く): 119939244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1110547, 2221094, 3331641, 4442188, 5552735, 6663282, 11105470, 13326564, 16658205, 22210940, 33316410, 66632820]

約数ペア:

[(1, 66632820), (2, 33316410), (3, 22210940), (4, 16658205), (5, 13326564), (6, 11105470), (10, 6663282), (12, 5552735), (15, 4442188), (20, 3331641), (30, 2221094), (60, 1110547)]