15030295

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25261}}^1$

素因数の和:25290

約数の個数: 16

約数和(自身を含む): 21826368

約数和(自身を除く): 6796073

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 25261, 126305, 176827, 429437, 884135, 2147185, 3006059, 15030295]

約数ペア:

[(1, 15030295), (5, 3006059), (7, 2147185), (17, 884135), (35, 429437), (85, 176827), (119, 126305), (595, 25261)]