19328310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{214759}}^1$

素因数の和:214772

約数の個数: 24

約数和(自身を含む): 50253840

約数和(自身を除く): 30925530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 214759, 429518, 644277, 1073795, 1288554, 1932831, 2147590, 3221385, 3865662, 6442770, 9664155, 19328310]

約数ペア:

[(1, 19328310), (2, 9664155), (3, 6442770), (5, 3865662), (6, 3221385), (9, 2147590), (10, 1932831), (15, 1288554), (18, 1073795), (30, 644277), (45, 429518), (90, 214759)]