12595020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{209917}}^1$

素因数の和:209929

約数の個数: 24

約数和(自身を含む): 35266224

約数和(自身を除く): 22671204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 209917, 419834, 629751, 839668, 1049585, 1259502, 2099170, 2519004, 3148755, 4198340, 6297510, 12595020]

約数ペア:

[(1, 12595020), (2, 6297510), (3, 4198340), (4, 3148755), (5, 2519004), (6, 2099170), (10, 1259502), (12, 1049585), (15, 839668), (20, 629751), (30, 419834), (60, 209917)]