27441160

素因数分解:

$2^3\times 5^1\times {\mathrm{686029}}^1$

素因数の和:686040

約数の個数: 16

約数和(自身を含む): 61742700

約数和(自身を除く): 34301540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 686029, 1372058, 2744116, 3430145, 5488232, 6860290, 13720580, 27441160]

約数ペア:

[(1, 27441160), (2, 13720580), (4, 6860290), (5, 5488232), (8, 3430145), (10, 2744116), (20, 1372058), (40, 686029)]