1164080

素因数分解:

$2^4\times 5^1\times {\mathrm{14551}}^1$

素因数の和:14564

約数の個数: 20

約数和(自身を含む): 2706672

約数和(自身を除く): 1542592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 14551, 29102, 58204, 72755, 116408, 145510, 232816, 291020, 582040, 1164080]

約数ペア:

[(1, 1164080), (2, 582040), (4, 291020), (5, 232816), (8, 145510), (10, 116408), (16, 72755), (20, 58204), (40, 29102), (80, 14551)]