13342020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{222367}}^1$

素因数の和:222379

約数の個数: 24

約数和(自身を含む): 37357824

約数和(自身を除く): 24015804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 222367, 444734, 667101, 889468, 1111835, 1334202, 2223670, 2668404, 3335505, 4447340, 6671010, 13342020]

約数ペア:

[(1, 13342020), (2, 6671010), (3, 4447340), (4, 3335505), (5, 2668404), (6, 2223670), (10, 1334202), (12, 1111835), (15, 889468), (20, 667101), (30, 444734), (60, 222367)]