30489336

素因数分解:

$2^3\times 3^2\times {\mathrm{423463}}^1$

素因数の和:423475

約数の個数: 24

約数和(自身を含む): 82575480

約数和(自身を除く): 52086144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 423463, 846926, 1270389, 1693852, 2540778, 3387704, 3811167, 5081556, 7622334, 10163112, 15244668, 30489336]

約数ペア:

[(1, 30489336), (2, 15244668), (3, 10163112), (4, 7622334), (6, 5081556), (8, 3811167), (9, 3387704), (12, 2540778), (18, 1693852), (24, 1270389), (36, 846926), (72, 423463)]