133443990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{494237}}^1$

素因数の和:494253

約数の個数: 32

約数和(自身を含む): 355851360

約数和(自身を除く): 222407370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 494237, 988474, 1482711, 2471185, 2965422, 4448133, 4942370, 7413555, 8896266, 13344399, 14827110, 22240665, 26688798, 44481330, 66721995, 133443990]

約数ペア:

[(1, 133443990), (2, 66721995), (3, 44481330), (5, 26688798), (6, 22240665), (9, 14827110), (10, 13344399), (15, 8896266), (18, 7413555), (27, 4942370), (30, 4448133), (45, 2965422), (54, 2471185), (90, 1482711), (135, 988474), (270, 494237)]