87181530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{3779}}^1$

素因数の和:4558

約数の個数: 32

約数和(自身を含む): 209563200

約数和(自身を除く): 122381670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 769, 1538, 2307, 3779, 3845, 4614, 7558, 7690, 11337, 11535, 18895, 22674, 23070, 37790, 56685, 113370, 2906051, 5812102, 8718153, 14530255, 17436306, 29060510, 43590765, 87181530]

約数ペア:

[(1, 87181530), (2, 43590765), (3, 29060510), (5, 17436306), (6, 14530255), (10, 8718153), (15, 5812102), (30, 2906051), (769, 113370), (1538, 56685), (2307, 37790), (3779, 23070), (3845, 22674), (4614, 18895), (7558, 11535), (7690, 11337)]