110880940

素因数分解:

$2^2\times 5^1\times {\mathrm{5544047}}^1$

素因数の和:5544056

約数の個数: 12

約数和(自身を含む): 232850016

約数和(自身を除く): 121969076

約数列:

[1, 2, 4, 5, 10, 20, 5544047, 11088094, 22176188, 27720235, 55440470, 110880940]

約数ペア:

[(1, 110880940), (2, 55440470), (4, 27720235), (5, 22176188), (10, 11088094), (20, 5544047)]