30928410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{343649}}^1$

素因数の和:343662

約数の個数: 24

約数和(自身を含む): 80414100

約数和(自身を除く): 49485690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 343649, 687298, 1030947, 1718245, 2061894, 3092841, 3436490, 5154735, 6185682, 10309470, 15464205, 30928410]

約数ペア:

[(1, 30928410), (2, 15464205), (3, 10309470), (5, 6185682), (6, 5154735), (9, 3436490), (10, 3092841), (15, 2061894), (18, 1718245), (30, 1030947), (45, 687298), (90, 343649)]