2875020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47917}}^1$

素因数の和:47929

約数の個数: 24

約数和(自身を含む): 8050224

約数和(自身を除く): 5175204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 47917, 95834, 143751, 191668, 239585, 287502, 479170, 575004, 718755, 958340, 1437510, 2875020]

約数ペア:

[(1, 2875020), (2, 1437510), (3, 958340), (4, 718755), (5, 575004), (6, 479170), (10, 287502), (12, 239585), (15, 191668), (20, 143751), (30, 95834), (60, 47917)]