27946350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 78090240

約数和(自身を除く): 50143890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 127, 135, 150, 163, 225, 254, 270, 326, 381, 450, 489, 635, 675, 762, 815, 978, 1143, 1270, 1350, 1467, 1630, 1905, 2286, 2445, 2934, 3175, 3429, 3810, 4075, 4401, 4890, 5715, 6350, 6858, 7335, 8150, 8802, 9525, 11430, 12225, 14670, 17145, 19050, 20701, 22005, 24450, 28575, 34290, 36675, 41402, 44010, 57150, 62103, 73350, 85725, 103505, 110025, 124206, 171450, 186309, 207010, 220050, 310515, 372618, 517525, 558927, 621030, 931545, 1035050, 1117854, 1552575, 1863090, 2794635, 3105150, 4657725, 5589270, 9315450, 13973175, 27946350]

約数ペア:

[(1, 27946350), (2, 13973175), (3, 9315450), (5, 5589270), (6, 4657725), (9, 3105150), (10, 2794635), (15, 1863090), (18, 1552575), (25, 1117854), (27, 1035050), (30, 931545), (45, 621030), (50, 558927), (54, 517525), (75, 372618), (90, 310515), (127, 220050), (135, 207010), (150, 186309), (163, 171450), (225, 124206), (254, 110025), (270, 103505), (326, 85725), (381, 73350), (450, 62103), (489, 57150), (635, 44010), (675, 41402), (762, 36675), (815, 34290), (978, 28575), (1143, 24450), (1270, 22005), (1350, 20701), (1467, 19050), (1630, 17145), (1905, 14670), (2286, 12225), (2445, 11430), (2934, 9525), (3175, 8802), (3429, 8150), (3810, 7335), (4075, 6858), (4401, 6350), (4890, 5715)]