90078048

素因数分解:

$2^5\times 3^3\times {\mathrm{137}}^1\times {\mathrm{761}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 264993120

約数和(自身を除く): 174915072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 137, 144, 216, 274, 288, 411, 432, 548, 761, 822, 864, 1096, 1233, 1522, 1644, 2192, 2283, 2466, 3044, 3288, 3699, 4384, 4566, 4932, 6088, 6576, 6849, 7398, 9132, 9864, 12176, 13152, 13698, 14796, 18264, 19728, 20547, 24352, 27396, 29592, 36528, 39456, 41094, 54792, 59184, 73056, 82188, 104257, 109584, 118368, 164376, 208514, 219168, 312771, 328752, 417028, 625542, 657504, 834056, 938313, 1251084, 1668112, 1876626, 2502168, 2814939, 3336224, 3753252, 5004336, 5629878, 7506504, 10008672, 11259756, 15013008, 22519512, 30026016, 45039024, 90078048]

約数ペア:

[(1, 90078048), (2, 45039024), (3, 30026016), (4, 22519512), (6, 15013008), (8, 11259756), (9, 10008672), (12, 7506504), (16, 5629878), (18, 5004336), (24, 3753252), (27, 3336224), (32, 2814939), (36, 2502168), (48, 1876626), (54, 1668112), (72, 1251084), (96, 938313), (108, 834056), (137, 657504), (144, 625542), (216, 417028), (274, 328752), (288, 312771), (411, 219168), (432, 208514), (548, 164376), (761, 118368), (822, 109584), (864, 104257), (1096, 82188), (1233, 73056), (1522, 59184), (1644, 54792), (2192, 41094), (2283, 39456), (2466, 36528), (3044, 29592), (3288, 27396), (3699, 24352), (4384, 20547), (4566, 19728), (4932, 18264), (6088, 14796), (6576, 13698), (6849, 13152), (7398, 12176), (9132, 9864)]