119757360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{498989}}^1$

素因数の和:499005

約数の個数: 40

約数和(自身を含む): 371248560

約数和(自身を除く): 251491200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 498989, 997978, 1496967, 1995956, 2494945, 2993934, 3991912, 4989890, 5987868, 7484835, 7983824, 9979780, 11975736, 14969670, 19959560, 23951472, 29939340, 39919120, 59878680, 119757360]

約数ペア:

[(1, 119757360), (2, 59878680), (3, 39919120), (4, 29939340), (5, 23951472), (6, 19959560), (8, 14969670), (10, 11975736), (12, 9979780), (15, 7983824), (16, 7484835), (20, 5987868), (24, 4989890), (30, 3991912), (40, 2993934), (48, 2494945), (60, 1995956), (80, 1496967), (120, 997978), (240, 498989)]