207780330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6926011}}^1$

素因数の和:6926021

約数の個数: 16

約数和(自身を含む): 498672864

約数和(自身を除く): 290892534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6926011, 13852022, 20778033, 34630055, 41556066, 69260110, 103890165, 207780330]

約数ペア:

[(1, 207780330), (2, 103890165), (3, 69260110), (5, 41556066), (6, 34630055), (10, 20778033), (15, 13852022), (30, 6926011)]