13185754440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109881287}}^1$

素因数の和:109881301

約数の個数: 32

約数和(自身を含む): 39557263680

約数和(自身を除く): 26371509240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 109881287, 219762574, 329643861, 439525148, 549406435, 659287722, 879050296, 1098812870, 1318575444, 1648219305, 2197625740, 2637150888, 3296438610, 4395251480, 6592877220, 13185754440]

約数ペア:

[(1, 13185754440), (2, 6592877220), (3, 4395251480), (4, 3296438610), (5, 2637150888), (6, 2197625740), (8, 1648219305), (10, 1318575444), (12, 1098812870), (15, 879050296), (20, 659287722), (24, 549406435), (30, 439525148), (40, 329643861), (60, 219762574), (120, 109881287)]