274144440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2284537}}^1$

素因数の和:2284551

約数の個数: 32

約数和(自身を含む): 822433680

約数和(自身を除く): 548289240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2284537, 4569074, 6853611, 9138148, 11422685, 13707222, 18276296, 22845370, 27414444, 34268055, 45690740, 54828888, 68536110, 91381480, 137072220, 274144440]

約数ペア:

[(1, 274144440), (2, 137072220), (3, 91381480), (4, 68536110), (5, 54828888), (6, 45690740), (8, 34268055), (10, 27414444), (12, 22845370), (15, 18276296), (20, 13707222), (24, 11422685), (30, 9138148), (40, 6853611), (60, 4569074), (120, 2284537)]