490680810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5452009}}^1$

素因数の和:5452022

約数の個数: 24

約数和(自身を含む): 1275770340

約数和(自身を除く): 785089530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5452009, 10904018, 16356027, 27260045, 32712054, 49068081, 54520090, 81780135, 98136162, 163560270, 245340405, 490680810]

約数ペア:

[(1, 490680810), (2, 245340405), (3, 163560270), (5, 98136162), (6, 81780135), (9, 54520090), (10, 49068081), (15, 32712054), (18, 27260045), (30, 16356027), (45, 10904018), (90, 5452009)]