30288965

素因数分解:

$5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1777}}^1$

素因数の和:2276

約数の個数: 16

約数和(自身を含む): 41647872

約数和(自身を除く): 11358907

約数列:

[1, 5, 7, 35, 487, 1777, 2435, 3409, 8885, 12439, 17045, 62195, 865399, 4326995, 6057793, 30288965]

約数ペア:

[(1, 30288965), (5, 6057793), (7, 4326995), (35, 865399), (487, 62195), (1777, 17045), (2435, 12439), (3409, 8885)]