558815280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2328397}}^1$

素因数の和:2328413

約数の個数: 40

約数和(自身を含む): 1732328112

約数和(自身を除く): 1173512832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2328397, 4656794, 6985191, 9313588, 11641985, 13970382, 18627176, 23283970, 27940764, 34925955, 37254352, 46567940, 55881528, 69851910, 93135880, 111763056, 139703820, 186271760, 279407640, 558815280]

約数ペア:

[(1, 558815280), (2, 279407640), (3, 186271760), (4, 139703820), (5, 111763056), (6, 93135880), (8, 69851910), (10, 55881528), (12, 46567940), (15, 37254352), (16, 34925955), (20, 27940764), (24, 23283970), (30, 18627176), (40, 13970382), (48, 11641985), (60, 9313588), (80, 6985191), (120, 4656794), (240, 2328397)]