66899730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2229991}}^1$

素因数の和:2230001

約数の個数: 16

約数和(自身を含む): 160559424

約数和(自身を除く): 93659694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2229991, 4459982, 6689973, 11149955, 13379946, 22299910, 33449865, 66899730]

約数ペア:

[(1, 66899730), (2, 33449865), (3, 22299910), (5, 13379946), (6, 11149955), (10, 6689973), (15, 4459982), (30, 2229991)]