12967620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{216127}}^1$

素因数の和:216139

約数の個数: 24

約数和(自身を含む): 36309504

約数和(自身を除く): 23341884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 216127, 432254, 648381, 864508, 1080635, 1296762, 2161270, 2593524, 3241905, 4322540, 6483810, 12967620]

約数ペア:

[(1, 12967620), (2, 6483810), (3, 4322540), (4, 3241905), (5, 2593524), (6, 2161270), (10, 1296762), (12, 1080635), (15, 864508), (20, 648381), (30, 432254), (60, 216127)]