131241480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1093679}}^1$

素因数の和:1093693

約数の個数: 32

約数和(自身を含む): 393724800

約数和(自身を除く): 262483320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1093679, 2187358, 3281037, 4374716, 5468395, 6562074, 8749432, 10936790, 13124148, 16405185, 21873580, 26248296, 32810370, 43747160, 65620740, 131241480]

約数ペア:

[(1, 131241480), (2, 65620740), (3, 43747160), (4, 32810370), (5, 26248296), (6, 21873580), (8, 16405185), (10, 13124148), (12, 10936790), (15, 8749432), (20, 6562074), (24, 5468395), (30, 4374716), (40, 3281037), (60, 2187358), (120, 1093679)]