1892025

素因数分解:

$3^3\times 5^2\times {\mathrm{2803}}^1$

素因数の和:2822

約数の個数: 24

約数和(自身を含む): 3476960

約数和(自身を除く): 1584935

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 2803, 8409, 14015, 25227, 42045, 70075, 75681, 126135, 210225, 378405, 630675, 1892025]

約数ペア:

[(1, 1892025), (3, 630675), (5, 378405), (9, 210225), (15, 126135), (25, 75681), (27, 70075), (45, 42045), (75, 25227), (135, 14015), (225, 8409), (675, 2803)]