63347640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{527897}}^1$

素因数の和:527911

約数の個数: 32

約数和(自身を含む): 190043280

約数和(自身を除く): 126695640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 527897, 1055794, 1583691, 2111588, 2639485, 3167382, 4223176, 5278970, 6334764, 7918455, 10557940, 12669528, 15836910, 21115880, 31673820, 63347640]

約数ペア:

[(1, 63347640), (2, 31673820), (3, 21115880), (4, 15836910), (5, 12669528), (6, 10557940), (8, 7918455), (10, 6334764), (12, 5278970), (15, 4223176), (20, 3167382), (24, 2639485), (30, 2111588), (40, 1583691), (60, 1055794), (120, 527897)]