2580525

素因数分解:

$3^3\times 5^2\times {\mathrm{3823}}^1$

素因数の和:3842

約数の個数: 24

約数和(自身を含む): 4741760

約数和(自身を除く): 2161235

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 3823, 11469, 19115, 34407, 57345, 95575, 103221, 172035, 286725, 516105, 860175, 2580525]

約数ペア:

[(1, 2580525), (3, 860175), (5, 516105), (9, 286725), (15, 172035), (25, 103221), (27, 95575), (45, 57345), (75, 34407), (135, 19115), (225, 11469), (675, 3823)]