28512690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{950423}}^1$

素因数の和:950433

約数の個数: 16

約数和(自身を含む): 68430528

約数和(自身を除く): 39917838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 950423, 1900846, 2851269, 4752115, 5702538, 9504230, 14256345, 28512690]

約数ペア:

[(1, 28512690), (2, 14256345), (3, 9504230), (5, 5702538), (6, 4752115), (10, 2851269), (15, 1900846), (30, 950423)]