23400810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{260009}}^1$

素因数の和:260022

約数の個数: 24

約数和(自身を含む): 60842340

約数和(自身を除く): 37441530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 260009, 520018, 780027, 1300045, 1560054, 2340081, 2600090, 3900135, 4680162, 7800270, 11700405, 23400810]

約数ペア:

[(1, 23400810), (2, 11700405), (3, 7800270), (5, 4680162), (6, 3900135), (9, 2600090), (10, 2340081), (15, 1560054), (18, 1300045), (30, 780027), (45, 520018), (90, 260009)]