25655970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{855199}}^1$

素因数の和:855209

約数の個数: 16

約数和(自身を含む): 61574400

約数和(自身を除く): 35918430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 855199, 1710398, 2565597, 4275995, 5131194, 8551990, 12827985, 25655970]

約数ペア:

[(1, 25655970), (2, 12827985), (3, 8551990), (5, 5131194), (6, 4275995), (10, 2565597), (15, 1710398), (30, 855199)]