2015412825

素因数分解:

$3^1\times 5^2\times {\mathrm{6673}}^1\times {\mathrm{4027}}^1$

素因数の和:10713

約数の個数: 24

約数和(自身を含む): 3333476128

約数和(自身を除く): 1318063303

約数列:

[1, 3, 5, 15, 25, 75, 4027, 6673, 12081, 20019, 20135, 33365, 60405, 100095, 100675, 166825, 302025, 500475, 26872171, 80616513, 134360855, 403082565, 671804275, 2015412825]

約数ペア:

[(1, 2015412825), (3, 671804275), (5, 403082565), (15, 134360855), (25, 80616513), (75, 26872171), (4027, 500475), (6673, 302025), (12081, 166825), (20019, 100675), (20135, 100095), (33365, 60405)]