990789090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{33026303}}^1$

素因数の和:33026313

約数の個数: 16

約数和(自身を含む): 2377893888

約数和(自身を除く): 1387104798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 33026303, 66052606, 99078909, 165131515, 198157818, 330263030, 495394545, 990789090]

約数ペア:

[(1, 990789090), (2, 495394545), (3, 330263030), (5, 198157818), (6, 165131515), (10, 99078909), (15, 66052606), (30, 33026303)]