12562860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{209381}}^1$

素因数の和:209393

約数の個数: 24

約数和(自身を含む): 35176176

約数和(自身を除く): 22613316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 209381, 418762, 628143, 837524, 1046905, 1256286, 2093810, 2512572, 3140715, 4187620, 6281430, 12562860]

約数ペア:

[(1, 12562860), (2, 6281430), (3, 4187620), (4, 3140715), (5, 2512572), (6, 2093810), (10, 1256286), (12, 1046905), (15, 837524), (20, 628143), (30, 418762), (60, 209381)]