20228070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{674269}}^1$

素因数の和:674279

約数の個数: 16

約数和(自身を含む): 48547440

約数和(自身を除く): 28319370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 674269, 1348538, 2022807, 3371345, 4045614, 6742690, 10114035, 20228070]

約数ペア:

[(1, 20228070), (2, 10114035), (3, 6742690), (5, 4045614), (6, 3371345), (10, 2022807), (15, 1348538), (30, 674269)]