7145120

素因数分解:

$2^5\times 5^1\times {\mathrm{44657}}^1$

素因数の和:44672

約数の個数: 24

約数和(自身を含む): 16880724

約数和(自身を除く): 9735604

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 44657, 89314, 178628, 223285, 357256, 446570, 714512, 893140, 1429024, 1786280, 3572560, 7145120]

約数ペア:

[(1, 7145120), (2, 3572560), (4, 1786280), (5, 1429024), (8, 893140), (10, 714512), (16, 446570), (20, 357256), (32, 223285), (40, 178628), (80, 89314), (160, 44657)]