24644080

素因数分解:

$2^4\times 5^1\times {\mathrm{308051}}^1$

素因数の和:308064

約数の個数: 20

約数和(自身を含む): 57297672

約数和(自身を除く): 32653592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 308051, 616102, 1232204, 1540255, 2464408, 3080510, 4928816, 6161020, 12322040, 24644080]

約数ペア:

[(1, 24644080), (2, 12322040), (4, 6161020), (5, 4928816), (8, 3080510), (10, 2464408), (16, 1540255), (20, 1232204), (40, 616102), (80, 308051)]