67834530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{907}}^1$

素因数の和:1200

約数の個数: 64

約数和(自身を含む): 181745280

約数和(自身を除く): 113910750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 277, 554, 831, 907, 1385, 1662, 1814, 2493, 2721, 2770, 4155, 4535, 4986, 5442, 7479, 8163, 8310, 9070, 12465, 13605, 14958, 16326, 24489, 24930, 27210, 37395, 40815, 48978, 74790, 81630, 122445, 244890, 251239, 502478, 753717, 1256195, 1507434, 2261151, 2512390, 3768585, 4522302, 6783453, 7537170, 11305755, 13566906, 22611510, 33917265, 67834530]

約数ペア:

[(1, 67834530), (2, 33917265), (3, 22611510), (5, 13566906), (6, 11305755), (9, 7537170), (10, 6783453), (15, 4522302), (18, 3768585), (27, 2512390), (30, 2261151), (45, 1507434), (54, 1256195), (90, 753717), (135, 502478), (270, 251239), (277, 244890), (554, 122445), (831, 81630), (907, 74790), (1385, 48978), (1662, 40815), (1814, 37395), (2493, 27210), (2721, 24930), (2770, 24489), (4155, 16326), (4535, 14958), (4986, 13605), (5442, 12465), (7479, 9070), (8163, 8310)]