45457080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{378809}}^1$

素因数の和:378823

約数の個数: 32

約数和(自身を含む): 136371600

約数和(自身を除く): 90914520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 378809, 757618, 1136427, 1515236, 1894045, 2272854, 3030472, 3788090, 4545708, 5682135, 7576180, 9091416, 11364270, 15152360, 22728540, 45457080]

約数ペア:

[(1, 45457080), (2, 22728540), (3, 15152360), (4, 11364270), (5, 9091416), (6, 7576180), (8, 5682135), (10, 4545708), (12, 3788090), (15, 3030472), (20, 2272854), (24, 1894045), (30, 1515236), (40, 1136427), (60, 757618), (120, 378809)]