900810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{10009}}^1$

素因数の和:10022

約数の個数: 24

約数和(自身を含む): 2342340

約数和(自身を除く): 1441530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 10009, 20018, 30027, 50045, 60054, 90081, 100090, 150135, 180162, 300270, 450405, 900810]

約数ペア:

[(1, 900810), (2, 450405), (3, 300270), (5, 180162), (6, 150135), (9, 100090), (10, 90081), (15, 60054), (18, 50045), (30, 30027), (45, 20018), (90, 10009)]