30399444

素因数分解:

$2^2\times 3^2\times {\mathrm{844429}}^1$

素因数の和:844439

約数の個数: 18

約数和(自身を含む): 76843130

約数和(自身を除く): 46443686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 844429, 1688858, 2533287, 3377716, 5066574, 7599861, 10133148, 15199722, 30399444]

約数ペア:

[(1, 30399444), (2, 15199722), (3, 10133148), (4, 7599861), (6, 5066574), (9, 3377716), (12, 2533287), (18, 1688858), (36, 844429)]