5780025

素因数分解:

$3^3\times 5^2\times {\mathrm{8563}}^1$

素因数の和:8582

約数の個数: 24

約数和(自身を含む): 10619360

約数和(自身を除く): 4839335

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 8563, 25689, 42815, 77067, 128445, 214075, 231201, 385335, 642225, 1156005, 1926675, 5780025]

約数ペア:

[(1, 5780025), (3, 1926675), (5, 1156005), (9, 642225), (15, 385335), (25, 231201), (27, 214075), (45, 128445), (75, 77067), (135, 42815), (225, 25689), (675, 8563)]