2544930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{28277}}^1$

素因数の和:28290

約数の個数: 24

約数和(自身を含む): 6617052

約数和(自身を除く): 4072122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 28277, 56554, 84831, 141385, 169662, 254493, 282770, 424155, 508986, 848310, 1272465, 2544930]

約数ペア:

[(1, 2544930), (2, 1272465), (3, 848310), (5, 508986), (6, 424155), (9, 282770), (10, 254493), (15, 169662), (18, 141385), (30, 84831), (45, 56554), (90, 28277)]