125129700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{139033}}^1$

素因数の和:139053

約数の個数: 54

約数和(自身を含む): 392214914

約数和(自身を除く): 267085214

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 139033, 278066, 417099, 556132, 695165, 834198, 1251297, 1390330, 1668396, 2085495, 2502594, 2780660, 3475825, 4170990, 5005188, 6256485, 6951650, 8341980, 10427475, 12512970, 13903300, 20854950, 25025940, 31282425, 41709900, 62564850, 125129700]

約数ペア:

[(1, 125129700), (2, 62564850), (3, 41709900), (4, 31282425), (5, 25025940), (6, 20854950), (9, 13903300), (10, 12512970), (12, 10427475), (15, 8341980), (18, 6951650), (20, 6256485), (25, 5005188), (30, 4170990), (36, 3475825), (45, 2780660), (50, 2502594), (60, 2085495), (75, 1668396), (90, 1390330), (100, 1251297), (150, 834198), (180, 695165), (225, 556132), (300, 417099), (450, 278066), (900, 139033)]