9040160

素因数分解:

$2^5\times 5^1\times {\mathrm{56501}}^1$

素因数の和:56516

約数の個数: 24

約数和(自身を含む): 21357756

約数和(自身を除く): 12317596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 56501, 113002, 226004, 282505, 452008, 565010, 904016, 1130020, 1808032, 2260040, 4520080, 9040160]

約数ペア:

[(1, 9040160), (2, 4520080), (4, 2260040), (5, 1808032), (8, 1130020), (10, 904016), (16, 565010), (20, 452008), (32, 282505), (40, 226004), (80, 113002), (160, 56501)]