415441485

素因数分解:

$3^2\times 5^1\times {\mathrm{2339}}^1\times {\mathrm{3947}}^1$

素因数の和:6297

約数の個数: 24

約数和(自身を含む): 720588960

約数和(自身を除く): 305147475

約数列:

[1, 3, 5, 9, 15, 45, 2339, 3947, 7017, 11695, 11841, 19735, 21051, 35085, 35523, 59205, 105255, 177615, 9232033, 27696099, 46160165, 83088297, 138480495, 415441485]

約数ペア:

[(1, 415441485), (3, 138480495), (5, 83088297), (9, 46160165), (15, 27696099), (45, 9232033), (2339, 177615), (3947, 105255), (7017, 59205), (11695, 35523), (11841, 35085), (19735, 21051)]