340219260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1890107}}^1$

素因数の和:1890122

約数の個数: 36

約数和(自身を含む): 1031998968

約数和(自身を除く): 691779708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1890107, 3780214, 5670321, 7560428, 9450535, 11340642, 17010963, 18901070, 22681284, 28351605, 34021926, 37802140, 56703210, 68043852, 85054815, 113406420, 170109630, 340219260]

約数ペア:

[(1, 340219260), (2, 170109630), (3, 113406420), (4, 85054815), (5, 68043852), (6, 56703210), (9, 37802140), (10, 34021926), (12, 28351605), (15, 22681284), (18, 18901070), (20, 17010963), (30, 11340642), (36, 9450535), (45, 7560428), (60, 5670321), (90, 3780214), (180, 1890107)]