30465785

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{51203}}^1$

素因数の和:51232

約数の個数: 16

約数和(自身を含む): 44240256

約数和(自身を除く): 13774471

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 51203, 256015, 358421, 870451, 1792105, 4352255, 6093157, 30465785]

約数ペア:

[(1, 30465785), (5, 6093157), (7, 4352255), (17, 1792105), (35, 870451), (85, 358421), (119, 256015), (595, 51203)]