4882160

素因数分解:

$2^4\times 5^1\times {\mathrm{61027}}^1$

素因数の和:61040

約数の個数: 20

約数和(自身を含む): 11351208

約数和(自身を除く): 6469048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 61027, 122054, 244108, 305135, 488216, 610270, 976432, 1220540, 2441080, 4882160]

約数ペア:

[(1, 4882160), (2, 2441080), (4, 1220540), (5, 976432), (8, 610270), (10, 488216), (16, 305135), (20, 244108), (40, 122054), (80, 61027)]