115456995

素因数分解:

$3^4\times 5^1\times {\mathrm{285079}}^1$

素因数の和:285096

約数の個数: 20

約数和(自身を含む): 206968080

約数和(自身を除く): 91511085

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 285079, 855237, 1425395, 2565711, 4276185, 7697133, 12828555, 23091399, 38485665, 115456995]

約数ペア:

[(1, 115456995), (3, 38485665), (5, 23091399), (9, 12828555), (15, 7697133), (27, 4276185), (45, 2565711), (81, 1425395), (135, 855237), (405, 285079)]