11319660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5717}}^1$

素因数の和:5743

約数の個数: 72

約数和(自身を含む): 37464336

約数和(自身を除く): 26144676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 5717, 11434, 17151, 22868, 28585, 34302, 51453, 57170, 62887, 68604, 85755, 102906, 114340, 125774, 171510, 188661, 205812, 251548, 257265, 314435, 343020, 377322, 514530, 565983, 628870, 754644, 943305, 1029060, 1131966, 1257740, 1886610, 2263932, 2829915, 3773220, 5659830, 11319660]

約数ペア:

[(1, 11319660), (2, 5659830), (3, 3773220), (4, 2829915), (5, 2263932), (6, 1886610), (9, 1257740), (10, 1131966), (11, 1029060), (12, 943305), (15, 754644), (18, 628870), (20, 565983), (22, 514530), (30, 377322), (33, 343020), (36, 314435), (44, 257265), (45, 251548), (55, 205812), (60, 188661), (66, 171510), (90, 125774), (99, 114340), (110, 102906), (132, 85755), (165, 68604), (180, 62887), (198, 57170), (220, 51453), (330, 34302), (396, 28585), (495, 22868), (660, 17151), (990, 11434), (1980, 5717)]