540946920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4507891}}^1$

素因数の和:4507905

約数の個数: 32

約数和(自身を含む): 1622841120

約数和(自身を除く): 1081894200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4507891, 9015782, 13523673, 18031564, 22539455, 27047346, 36063128, 45078910, 54094692, 67618365, 90157820, 108189384, 135236730, 180315640, 270473460, 540946920]

約数ペア:

[(1, 540946920), (2, 270473460), (3, 180315640), (4, 135236730), (5, 108189384), (6, 90157820), (8, 67618365), (10, 54094692), (12, 45078910), (15, 36063128), (20, 27047346), (24, 22539455), (30, 18031564), (40, 13523673), (60, 9015782), (120, 4507891)]