25960260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5927}}^1$

素因数の和:6012

約数の個数: 48

約数和(自身を含む): 73696896

約数和(自身を除く): 47736636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 5927, 11854, 17781, 23708, 29635, 35562, 59270, 71124, 88905, 118540, 177810, 355620, 432671, 865342, 1298013, 1730684, 2163355, 2596026, 4326710, 5192052, 6490065, 8653420, 12980130, 25960260]

約数ペア:

[(1, 25960260), (2, 12980130), (3, 8653420), (4, 6490065), (5, 5192052), (6, 4326710), (10, 2596026), (12, 2163355), (15, 1730684), (20, 1298013), (30, 865342), (60, 432671), (73, 355620), (146, 177810), (219, 118540), (292, 88905), (365, 71124), (438, 59270), (730, 35562), (876, 29635), (1095, 23708), (1460, 17781), (2190, 11854), (4380, 5927)]