25956780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{432613}}^1$

素因数の和:432625

約数の個数: 24

約数和(自身を含む): 72679152

約数和(自身を除く): 46722372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 432613, 865226, 1297839, 1730452, 2163065, 2595678, 4326130, 5191356, 6489195, 8652260, 12978390, 25956780]

約数ペア:

[(1, 25956780), (2, 12978390), (3, 8652260), (4, 6489195), (5, 5191356), (6, 4326130), (10, 2595678), (12, 2163065), (15, 1730452), (20, 1297839), (30, 865226), (60, 432613)]