12271020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{204517}}^1$

素因数の和:204529

約数の個数: 24

約数和(自身を含む): 34359024

約数和(自身を除く): 22088004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 204517, 409034, 613551, 818068, 1022585, 1227102, 2045170, 2454204, 3067755, 4090340, 6135510, 12271020]

約数ペア:

[(1, 12271020), (2, 6135510), (3, 4090340), (4, 3067755), (5, 2454204), (6, 2045170), (10, 1227102), (12, 1022585), (15, 818068), (20, 613551), (30, 409034), (60, 204517)]