45926060

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{21067}}^1$

素因数の和:21185

約数の個数: 24

約数和(自身を含む): 97334160

約数和(自身を除く): 51408100

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 21067, 42134, 84268, 105335, 210670, 421340, 2296303, 4592606, 9185212, 11481515, 22963030, 45926060]

約数ペア:

[(1, 45926060), (2, 22963030), (4, 11481515), (5, 9185212), (10, 4592606), (20, 2296303), (109, 421340), (218, 210670), (436, 105335), (545, 84268), (1090, 42134), (2180, 21067)]