12758370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{425279}}^1$

素因数の和:425289

約数の個数: 16

約数和(自身を含む): 30620160

約数和(自身を除く): 17861790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 425279, 850558, 1275837, 2126395, 2551674, 4252790, 6379185, 12758370]

約数ペア:

[(1, 12758370), (2, 6379185), (3, 4252790), (5, 2551674), (6, 2126395), (10, 1275837), (15, 850558), (30, 425279)]