149369580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{829831}}^1$

素因数の和:829846

約数の個数: 36

約数和(自身を含む): 453088272

約数和(自身を除く): 303718692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 829831, 1659662, 2489493, 3319324, 4149155, 4978986, 7468479, 8298310, 9957972, 12447465, 14936958, 16596620, 24894930, 29873916, 37342395, 49789860, 74684790, 149369580]

約数ペア:

[(1, 149369580), (2, 74684790), (3, 49789860), (4, 37342395), (5, 29873916), (6, 24894930), (9, 16596620), (10, 14936958), (12, 12447465), (15, 9957972), (18, 8298310), (20, 7468479), (30, 4978986), (36, 4149155), (45, 3319324), (60, 2489493), (90, 1659662), (180, 829831)]