9946920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{82891}}^1$

素因数の和:82905

約数の個数: 32

約数和(自身を含む): 29841120

約数和(自身を除く): 19894200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 82891, 165782, 248673, 331564, 414455, 497346, 663128, 828910, 994692, 1243365, 1657820, 1989384, 2486730, 3315640, 4973460, 9946920]

約数ペア:

[(1, 9946920), (2, 4973460), (3, 3315640), (4, 2486730), (5, 1989384), (6, 1657820), (8, 1243365), (10, 994692), (12, 828910), (15, 663128), (20, 497346), (24, 414455), (30, 331564), (40, 248673), (60, 165782), (120, 82891)]