3121350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{20809}}^1$

素因数の和:20824

約数の個数: 24

約数和(自身を含む): 7741320

約数和(自身を除く): 4619970

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 20809, 41618, 62427, 104045, 124854, 208090, 312135, 520225, 624270, 1040450, 1560675, 3121350]

約数ペア:

[(1, 3121350), (2, 1560675), (3, 1040450), (5, 624270), (6, 520225), (10, 312135), (15, 208090), (25, 124854), (30, 104045), (50, 62427), (75, 41618), (150, 20809)]