11176880220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5644889}}^1$

素因数の和:5644915

約数の個数: 72

約数和(自身を含む): 36985319280

約数和(自身を除く): 25808439060

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, 5644889, 11289778, 16934667, 22579556, 28224445, 33869334, 50804001, 56448890, 62093779, 67738668, 84673335, 101608002, 112897780, 124187558, 169346670, 186281337, 203216004, 248375116, 254020005, 310468895, 338693340, 372562674, 508040010, 558844011, 620937790, 745125348, 931406685, 1016080020, 1117688022, 1241875580, 1862813370, 2235376044, 2794220055, 3725626740, 5588440110, 11176880220]

約数ペア:

[(1, 11176880220), (2, 5588440110), (3, 3725626740), (4, 2794220055), (5, 2235376044), (6, 1862813370), (9, 1241875580), (10, 1117688022), (11, 1016080020), (12, 931406685), (15, 745125348), (18, 620937790), (20, 558844011), (22, 508040010), (30, 372562674), (33, 338693340), (36, 310468895), (44, 254020005), (45, 248375116), (55, 203216004), (60, 186281337), (66, 169346670), (90, 124187558), (99, 112897780), (110, 101608002), (132, 84673335), (165, 67738668), (180, 62093779), (198, 56448890), (220, 50804001), (330, 33869334), (396, 28224445), (495, 22579556), (660, 16934667), (990, 11289778), (1980, 5644889)]