134660360

素因数分解:

$2^3\times 5^1\times {\mathrm{3366509}}^1$

素因数の和:3366520

約数の個数: 16

約数和(自身を含む): 302985900

約数和(自身を除く): 168325540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3366509, 6733018, 13466036, 16832545, 26932072, 33665090, 67330180, 134660360]

約数ペア:

[(1, 134660360), (2, 67330180), (4, 33665090), (5, 26932072), (8, 16832545), (10, 13466036), (20, 6733018), (40, 3366509)]