55347780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{922463}}^1$

素因数の和:922475

約数の個数: 24

約数和(自身を含む): 154973952

約数和(自身を除く): 99626172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 922463, 1844926, 2767389, 3689852, 4612315, 5534778, 9224630, 11069556, 13836945, 18449260, 27673890, 55347780]

約数ペア:

[(1, 55347780), (2, 27673890), (3, 18449260), (4, 13836945), (5, 11069556), (6, 9224630), (10, 5534778), (12, 4612315), (15, 3689852), (20, 2767389), (30, 1844926), (60, 922463)]