30612390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1020413}}^1$

素因数の和:1020423

約数の個数: 16

約数和(自身を含む): 73469808

約数和(自身を除く): 42857418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1020413, 2040826, 3061239, 5102065, 6122478, 10204130, 15306195, 30612390]

約数ペア:

[(1, 30612390), (2, 15306195), (3, 10204130), (5, 6122478), (6, 5102065), (10, 3061239), (15, 2040826), (30, 1020413)]