426677880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3555649}}^1$

素因数の和:3555663

約数の個数: 32

約数和(自身を含む): 1280034000

約数和(自身を除く): 853356120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3555649, 7111298, 10666947, 14222596, 17778245, 21333894, 28445192, 35556490, 42667788, 53334735, 71112980, 85335576, 106669470, 142225960, 213338940, 426677880]

約数ペア:

[(1, 426677880), (2, 213338940), (3, 142225960), (4, 106669470), (5, 85335576), (6, 71112980), (8, 53334735), (10, 42667788), (12, 35556490), (15, 28445192), (20, 21333894), (24, 17778245), (30, 14222596), (40, 10666947), (60, 7111298), (120, 3555649)]