23386920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{194891}}^1$

素因数の和:194905

約数の個数: 32

約数和(自身を含む): 70161120

約数和(自身を除く): 46774200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 194891, 389782, 584673, 779564, 974455, 1169346, 1559128, 1948910, 2338692, 2923365, 3897820, 4677384, 5846730, 7795640, 11693460, 23386920]

約数ペア:

[(1, 23386920), (2, 11693460), (3, 7795640), (4, 5846730), (5, 4677384), (6, 3897820), (8, 2923365), (10, 2338692), (12, 1948910), (15, 1559128), (20, 1169346), (24, 974455), (30, 779564), (40, 584673), (60, 389782), (120, 194891)]