89198220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1486637}}^1$

素因数の和:1486649

約数の個数: 24

約数和(自身を含む): 249755184

約数和(自身を除く): 160556964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1486637, 2973274, 4459911, 5946548, 7433185, 8919822, 14866370, 17839644, 22299555, 29732740, 44599110, 89198220]

約数ペア:

[(1, 89198220), (2, 44599110), (3, 29732740), (4, 22299555), (5, 17839644), (6, 14866370), (10, 8919822), (12, 7433185), (15, 5946548), (20, 4459911), (30, 2973274), (60, 1486637)]