75082080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{156421}}^1$

素因数の和:156439

約数の個数: 48

約数和(自身を含む): 236510064

約数和(自身を除く): 161427984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 156421, 312842, 469263, 625684, 782105, 938526, 1251368, 1564210, 1877052, 2346315, 2502736, 3128420, 3754104, 4692630, 5005472, 6256840, 7508208, 9385260, 12513680, 15016416, 18770520, 25027360, 37541040, 75082080]

約数ペア:

[(1, 75082080), (2, 37541040), (3, 25027360), (4, 18770520), (5, 15016416), (6, 12513680), (8, 9385260), (10, 7508208), (12, 6256840), (15, 5005472), (16, 4692630), (20, 3754104), (24, 3128420), (30, 2502736), (32, 2346315), (40, 1877052), (48, 1564210), (60, 1251368), (80, 938526), (96, 782105), (120, 625684), (160, 469263), (240, 312842), (480, 156421)]