42377880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353149}}^1$

素因数の和:353163

約数の個数: 32

約数和(自身を含む): 127134000

約数和(自身を除く): 84756120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353149, 706298, 1059447, 1412596, 1765745, 2118894, 2825192, 3531490, 4237788, 5297235, 7062980, 8475576, 10594470, 14125960, 21188940, 42377880]

約数ペア:

[(1, 42377880), (2, 21188940), (3, 14125960), (4, 10594470), (5, 8475576), (6, 7062980), (8, 5297235), (10, 4237788), (12, 3531490), (15, 2825192), (20, 2118894), (24, 1765745), (30, 1412596), (40, 1059447), (60, 706298), (120, 353149)]