8152110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 22017600

約数和(自身を除く): 13865490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 277, 327, 545, 554, 654, 831, 981, 1090, 1385, 1635, 1662, 1962, 2493, 2770, 2943, 3270, 4155, 4905, 4986, 5886, 7479, 8310, 9810, 12465, 14715, 14958, 24930, 29430, 30193, 37395, 60386, 74790, 90579, 150965, 181158, 271737, 301930, 452895, 543474, 815211, 905790, 1358685, 1630422, 2717370, 4076055, 8152110]

約数ペア:

[(1, 8152110), (2, 4076055), (3, 2717370), (5, 1630422), (6, 1358685), (9, 905790), (10, 815211), (15, 543474), (18, 452895), (27, 301930), (30, 271737), (45, 181158), (54, 150965), (90, 90579), (109, 74790), (135, 60386), (218, 37395), (270, 30193), (277, 29430), (327, 24930), (545, 14958), (554, 14715), (654, 12465), (831, 9810), (981, 8310), (1090, 7479), (1385, 5886), (1635, 4986), (1662, 4905), (1962, 4155), (2493, 3270), (2770, 2943)]