30967620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{516127}}^1$

素因数の和:516139

約数の個数: 24

約数和(自身を含む): 86709504

約数和(自身を除く): 55741884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 516127, 1032254, 1548381, 2064508, 2580635, 3096762, 5161270, 6193524, 7741905, 10322540, 15483810, 30967620]

約数ペア:

[(1, 30967620), (2, 15483810), (3, 10322540), (4, 7741905), (5, 6193524), (6, 5161270), (10, 3096762), (12, 2580635), (15, 2064508), (20, 1548381), (30, 1032254), (60, 516127)]