45356120

素因数分解:

$2^3\times 5^1\times {\mathrm{1133903}}^1$

素因数の和:1133914

約数の個数: 16

約数和(自身を含む): 102051360

約数和(自身を除く): 56695240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1133903, 2267806, 4535612, 5669515, 9071224, 11339030, 22678060, 45356120]

約数ペア:

[(1, 45356120), (2, 22678060), (4, 11339030), (5, 9071224), (8, 5669515), (10, 4535612), (20, 2267806), (40, 1133903)]