20070870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{669029}}^1$

素因数の和:669039

約数の個数: 16

約数和(自身を含む): 48170160

約数和(自身を除く): 28099290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 669029, 1338058, 2007087, 3345145, 4014174, 6690290, 10035435, 20070870]

約数ペア:

[(1, 20070870), (2, 10035435), (3, 6690290), (5, 4014174), (6, 3345145), (10, 2007087), (15, 1338058), (30, 669029)]