12263025

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7109}}^1$

素因数の和:7145

約数の個数: 24

約数和(自身を含む): 21159360

約数和(自身を除く): 8896335

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 7109, 21327, 35545, 106635, 163507, 177725, 490521, 533175, 817535, 2452605, 4087675, 12263025]

約数ペア:

[(1, 12263025), (3, 4087675), (5, 2452605), (15, 817535), (23, 533175), (25, 490521), (69, 177725), (75, 163507), (115, 106635), (345, 35545), (575, 21327), (1725, 7109)]