5280681160

素因数分解:

$2^3\times 5^1\times {\mathrm{132017029}}^1$

素因数の和:132017040

約数の個数: 16

約数和(自身を含む): 11881532700

約数和(自身を除く): 6600851540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 132017029, 264034058, 528068116, 660085145, 1056136232, 1320170290, 2640340580, 5280681160]

約数ペア:

[(1, 5280681160), (2, 2640340580), (4, 1320170290), (5, 1056136232), (8, 660085145), (10, 528068116), (20, 264034058), (40, 132017029)]