30209095

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10399}}^1$

素因数の和:10494

約数の個数: 16

約数和(自身を含む): 41932800

約数和(自身を除く): 11723705

約数列:

[1, 5, 7, 35, 83, 415, 581, 2905, 10399, 51995, 72793, 363965, 863117, 4315585, 6041819, 30209095]

約数ペア:

[(1, 30209095), (5, 6041819), (7, 4315585), (35, 863117), (83, 363965), (415, 72793), (581, 51995), (2905, 10399)]