27444080

素因数分解:

$2^4\times 5^1\times {\mathrm{343051}}^1$

素因数の和:343064

約数の個数: 20

約数和(自身を含む): 63807672

約数和(自身を除く): 36363592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 343051, 686102, 1372204, 1715255, 2744408, 3430510, 5488816, 6861020, 13722040, 27444080]

約数ペア:

[(1, 27444080), (2, 13722040), (4, 6861020), (5, 5488816), (8, 3430510), (10, 2744408), (16, 1715255), (20, 1372204), (40, 686102), (80, 343051)]