45369640

素因数分解:

$2^3\times 5^1\times {\mathrm{1134241}}^1$

素因数の和:1134252

約数の個数: 16

約数和(自身を含む): 102081780

約数和(自身を除く): 56712140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1134241, 2268482, 4536964, 5671205, 9073928, 11342410, 22684820, 45369640]

約数ペア:

[(1, 45369640), (2, 22684820), (4, 11342410), (5, 9073928), (8, 5671205), (10, 4536964), (20, 2268482), (40, 1134241)]