45328900

素因数分解:

$2^2\times 5^2\times {\mathrm{453289}}^1$

素因数の和:453303

約数の個数: 18

約数和(自身を含む): 98363930

約数和(自身を除く): 53035030

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 453289, 906578, 1813156, 2266445, 4532890, 9065780, 11332225, 22664450, 45328900]

約数ペア:

[(1, 45328900), (2, 22664450), (4, 11332225), (5, 9065780), (10, 4532890), (20, 2266445), (25, 1813156), (50, 906578), (100, 453289)]