90982512

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{21787}}^1$

素因数の和:21830

約数の個数: 60

約数和(自身を含む): 263416920

約数和(自身を除く): 172434408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 21787, 43574, 65361, 87148, 130722, 174296, 196083, 261444, 348592, 392166, 522888, 631823, 784332, 1045776, 1263646, 1568664, 1895469, 2527292, 3137328, 3790938, 5054584, 5686407, 7581876, 10109168, 11372814, 15163752, 22745628, 30327504, 45491256, 90982512]

約数ペア:

[(1, 90982512), (2, 45491256), (3, 30327504), (4, 22745628), (6, 15163752), (8, 11372814), (9, 10109168), (12, 7581876), (16, 5686407), (18, 5054584), (24, 3790938), (29, 3137328), (36, 2527292), (48, 1895469), (58, 1568664), (72, 1263646), (87, 1045776), (116, 784332), (144, 631823), (174, 522888), (232, 392166), (261, 348592), (348, 261444), (464, 196083), (522, 174296), (696, 130722), (1044, 87148), (1392, 65361), (2088, 43574), (4176, 21787)]