9210160

素因数分解:

$2^4\times 5^1\times {\mathrm{115127}}^1$

素因数の和:115140

約数の個数: 20

約数和(自身を含む): 21413808

約数和(自身を除く): 12203648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 115127, 230254, 460508, 575635, 921016, 1151270, 1842032, 2302540, 4605080, 9210160]

約数ペア:

[(1, 9210160), (2, 4605080), (4, 2302540), (5, 1842032), (8, 1151270), (10, 921016), (16, 575635), (20, 460508), (40, 230254), (80, 115127)]