203400810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2260009}}^1$

素因数の和:2260022

約数の個数: 24

約数和(自身を含む): 528842340

約数和(自身を除く): 325441530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2260009, 4520018, 6780027, 11300045, 13560054, 20340081, 22600090, 33900135, 40680162, 67800270, 101700405, 203400810]

約数ペア:

[(1, 203400810), (2, 101700405), (3, 67800270), (5, 40680162), (6, 33900135), (9, 22600090), (10, 20340081), (15, 13560054), (18, 11300045), (30, 6780027), (45, 4520018), (90, 2260009)]