9442920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{78691}}^1$

素因数の和:78705

約数の個数: 32

約数和(自身を含む): 28329120

約数和(自身を除く): 18886200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 78691, 157382, 236073, 314764, 393455, 472146, 629528, 786910, 944292, 1180365, 1573820, 1888584, 2360730, 3147640, 4721460, 9442920]

約数ペア:

[(1, 9442920), (2, 4721460), (3, 3147640), (4, 2360730), (5, 1888584), (6, 1573820), (8, 1180365), (10, 944292), (12, 786910), (15, 629528), (20, 472146), (24, 393455), (30, 314764), (40, 236073), (60, 157382), (120, 78691)]