54218790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{602431}}^1$

素因数の和:602444

約数の個数: 24

約数和(自身を含む): 140969088

約数和(自身を除く): 86750298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 602431, 1204862, 1807293, 3012155, 3614586, 5421879, 6024310, 9036465, 10843758, 18072930, 27109395, 54218790]

約数ペア:

[(1, 54218790), (2, 27109395), (3, 18072930), (5, 10843758), (6, 9036465), (9, 6024310), (10, 5421879), (15, 3614586), (18, 3012155), (30, 1807293), (45, 1204862), (90, 602431)]