12908370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{430279}}^1$

素因数の和:430289

約数の個数: 16

約数和(自身を含む): 30980160

約数和(自身を除く): 18071790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 430279, 860558, 1290837, 2151395, 2581674, 4302790, 6454185, 12908370]

約数ペア:

[(1, 12908370), (2, 6454185), (3, 4302790), (5, 2581674), (6, 2151395), (10, 1290837), (15, 860558), (30, 430279)]