12226920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101891}}^1$

素因数の和:101905

約数の個数: 32

約数和(自身を含む): 36681120

約数和(自身を除く): 24454200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 101891, 203782, 305673, 407564, 509455, 611346, 815128, 1018910, 1222692, 1528365, 2037820, 2445384, 3056730, 4075640, 6113460, 12226920]

約数ペア:

[(1, 12226920), (2, 6113460), (3, 4075640), (4, 3056730), (5, 2445384), (6, 2037820), (8, 1528365), (10, 1222692), (12, 1018910), (15, 815128), (20, 611346), (24, 509455), (30, 407564), (40, 305673), (60, 203782), (120, 101891)]