149025810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{10729}}^1$

素因数の和:11202

約数の個数: 32

約数和(自身を含む): 358467840

約数和(自身を除く): 209442030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 463, 926, 1389, 2315, 2778, 4630, 6945, 10729, 13890, 21458, 32187, 53645, 64374, 107290, 160935, 321870, 4967527, 9935054, 14902581, 24837635, 29805162, 49675270, 74512905, 149025810]

約数ペア:

[(1, 149025810), (2, 74512905), (3, 49675270), (5, 29805162), (6, 24837635), (10, 14902581), (15, 9935054), (30, 4967527), (463, 321870), (926, 160935), (1389, 107290), (2315, 64374), (2778, 53645), (4630, 32187), (6945, 21458), (10729, 13890)]