314470920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2620591}}^1$

素因数の和:2620605

約数の個数: 32

約数和(自身を含む): 943413120

約数和(自身を除く): 628942200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2620591, 5241182, 7861773, 10482364, 13102955, 15723546, 20964728, 26205910, 31447092, 39308865, 52411820, 62894184, 78617730, 104823640, 157235460, 314470920]

約数ペア:

[(1, 314470920), (2, 157235460), (3, 104823640), (4, 78617730), (5, 62894184), (6, 52411820), (8, 39308865), (10, 31447092), (12, 26205910), (15, 20964728), (20, 15723546), (24, 13102955), (30, 10482364), (40, 7861773), (60, 5241182), (120, 2620591)]