108187620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1803127}}^1$

素因数の和:1803139

約数の個数: 24

約数和(自身を含む): 302925504

約数和(自身を除く): 194737884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1803127, 3606254, 5409381, 7212508, 9015635, 10818762, 18031270, 21637524, 27046905, 36062540, 54093810, 108187620]

約数ペア:

[(1, 108187620), (2, 54093810), (3, 36062540), (4, 27046905), (5, 21637524), (6, 18031270), (10, 10818762), (12, 9015635), (15, 7212508), (20, 5409381), (30, 3606254), (60, 1803127)]