28910670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{963689}}^1$

素因数の和:963699

約数の個数: 16

約数和(自身を含む): 69385680

約数和(自身を除く): 40475010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 963689, 1927378, 2891067, 4818445, 5782134, 9636890, 14455335, 28910670]

約数ペア:

[(1, 28910670), (2, 14455335), (3, 9636890), (5, 5782134), (6, 4818445), (10, 2891067), (15, 1927378), (30, 963689)]