6306740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 14636160

約数和(自身を除く): 8329420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 109, 110, 218, 220, 263, 436, 526, 545, 1052, 1090, 1199, 1315, 2180, 2398, 2630, 2893, 4796, 5260, 5786, 5995, 11572, 11990, 14465, 23980, 28667, 28930, 57334, 57860, 114668, 143335, 286670, 315337, 573340, 630674, 1261348, 1576685, 3153370, 6306740]

約数ペア:

[(1, 6306740), (2, 3153370), (4, 1576685), (5, 1261348), (10, 630674), (11, 573340), (20, 315337), (22, 286670), (44, 143335), (55, 114668), (109, 57860), (110, 57334), (218, 28930), (220, 28667), (263, 23980), (436, 14465), (526, 11990), (545, 11572), (1052, 5995), (1090, 5786), (1199, 5260), (1315, 4796), (2180, 2893), (2398, 2630)]