8082160

素因数分解:

$2^4\times 5^1\times {\mathrm{101027}}^1$

素因数の和:101040

約数の個数: 20

約数和(自身を含む): 18791208

約数和(自身を除く): 10709048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101027, 202054, 404108, 505135, 808216, 1010270, 1616432, 2020540, 4041080, 8082160]

約数ペア:

[(1, 8082160), (2, 4041080), (4, 2020540), (5, 1616432), (8, 1010270), (10, 808216), (16, 505135), (20, 404108), (40, 202054), (80, 101027)]