89116740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2089}}^1$

素因数の和:2186

約数の個数: 96

約数和(自身を含む): 280896000

約数和(自身を除く): 191779260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1580, 2089, 2133, 2370, 2844, 3555, 4178, 4266, 4740, 6267, 7110, 8356, 8532, 10445, 10665, 12534, 14220, 18801, 20890, 21330, 25068, 31335, 37602, 41780, 42660, 56403, 62670, 75204, 94005, 112806, 125340, 165031, 188010, 225612, 282015, 330062, 376020, 495093, 564030, 660124, 825155, 990186, 1128060, 1485279, 1650310, 1980372, 2475465, 2970558, 3300620, 4455837, 4950930, 5941116, 7426395, 8911674, 9901860, 14852790, 17823348, 22279185, 29705580, 44558370, 89116740]

約数ペア:

[(1, 89116740), (2, 44558370), (3, 29705580), (4, 22279185), (5, 17823348), (6, 14852790), (9, 9901860), (10, 8911674), (12, 7426395), (15, 5941116), (18, 4950930), (20, 4455837), (27, 3300620), (30, 2970558), (36, 2475465), (45, 1980372), (54, 1650310), (60, 1485279), (79, 1128060), (90, 990186), (108, 825155), (135, 660124), (158, 564030), (180, 495093), (237, 376020), (270, 330062), (316, 282015), (395, 225612), (474, 188010), (540, 165031), (711, 125340), (790, 112806), (948, 94005), (1185, 75204), (1422, 62670), (1580, 56403), (2089, 42660), (2133, 41780), (2370, 37602), (2844, 31335), (3555, 25068), (4178, 21330), (4266, 20890), (4740, 18801), (6267, 14220), (7110, 12534), (8356, 10665), (8532, 10445)]