450810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5009}}^1$

素因数の和:5022

約数の個数: 24

約数和(自身を含む): 1172340

約数和(自身を除く): 721530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5009, 10018, 15027, 25045, 30054, 45081, 50090, 75135, 90162, 150270, 225405, 450810]

約数ペア:

[(1, 450810), (2, 225405), (3, 150270), (5, 90162), (6, 75135), (9, 50090), (10, 45081), (15, 30054), (18, 25045), (30, 15027), (45, 10018), (90, 5009)]