2040525

素因数分解:

$3^3\times 5^2\times {\mathrm{3023}}^1$

素因数の和:3042

約数の個数: 24

約数和(自身を含む): 3749760

約数和(自身を除く): 1709235

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 3023, 9069, 15115, 27207, 45345, 75575, 81621, 136035, 226725, 408105, 680175, 2040525]

約数ペア:

[(1, 2040525), (3, 680175), (5, 408105), (9, 226725), (15, 136035), (25, 81621), (27, 75575), (45, 45345), (75, 27207), (135, 15115), (225, 9069), (675, 3023)]