28542390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{951413}}^1$

素因数の和:951423

約数の個数: 16

約数和(自身を含む): 68501808

約数和(自身を除く): 39959418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 951413, 1902826, 2854239, 4757065, 5708478, 9514130, 14271195, 28542390]

約数ペア:

[(1, 28542390), (2, 14271195), (3, 9514130), (5, 5708478), (6, 4757065), (10, 2854239), (15, 1902826), (30, 951413)]