2645325

素因数分解:

$3^3\times 5^2\times {\mathrm{3919}}^1$

素因数の和:3938

約数の個数: 24

約数和(自身を含む): 4860800

約数和(自身を除く): 2215475

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 3919, 11757, 19595, 35271, 58785, 97975, 105813, 176355, 293925, 529065, 881775, 2645325]

約数ペア:

[(1, 2645325), (3, 881775), (5, 529065), (9, 293925), (15, 176355), (25, 105813), (27, 97975), (45, 58785), (75, 35271), (135, 19595), (225, 11757), (675, 3919)]