6390225

素因数分解:

$3^3\times 5^2\times {\mathrm{9467}}^1$

素因数の和:9486

約数の個数: 24

約数和(自身を含む): 11740320

約数和(自身を除く): 5350095

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 9467, 28401, 47335, 85203, 142005, 236675, 255609, 426015, 710025, 1278045, 2130075, 6390225]

約数ペア:

[(1, 6390225), (3, 2130075), (5, 1278045), (9, 710025), (15, 426015), (25, 255609), (27, 236675), (45, 142005), (75, 85203), (135, 47335), (225, 28401), (675, 9467)]