103186920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{859891}}^1$

素因数の和:859905

約数の個数: 32

約数和(自身を含む): 309561120

約数和(自身を除く): 206374200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 859891, 1719782, 2579673, 3439564, 4299455, 5159346, 6879128, 8598910, 10318692, 12898365, 17197820, 20637384, 25796730, 34395640, 51593460, 103186920]

約数ペア:

[(1, 103186920), (2, 51593460), (3, 34395640), (4, 25796730), (5, 20637384), (6, 17197820), (8, 12898365), (10, 10318692), (12, 8598910), (15, 6879128), (20, 5159346), (24, 4299455), (30, 3439564), (40, 2579673), (60, 1719782), (120, 859891)]