121087008

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{20021}}^1$

素因数の和:20047

約数の個数: 96

約数和(自身を含む): 403643520

約数和(自身を除く): 282556512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 20021, 40042, 60063, 80084, 120126, 140147, 160168, 180189, 240252, 280294, 320336, 360378, 420441, 480504, 540567, 560588, 640672, 720756, 840882, 961008, 1081134, 1121176, 1261323, 1441512, 1681764, 1922016, 2162268, 2242352, 2522646, 2883024, 3363528, 3783969, 4324536, 4484704, 5045292, 5766048, 6727056, 7567938, 8649072, 10090584, 13454112, 15135876, 17298144, 20181168, 30271752, 40362336, 60543504, 121087008]

約数ペア:

[(1, 121087008), (2, 60543504), (3, 40362336), (4, 30271752), (6, 20181168), (7, 17298144), (8, 15135876), (9, 13454112), (12, 10090584), (14, 8649072), (16, 7567938), (18, 6727056), (21, 5766048), (24, 5045292), (27, 4484704), (28, 4324536), (32, 3783969), (36, 3363528), (42, 2883024), (48, 2522646), (54, 2242352), (56, 2162268), (63, 1922016), (72, 1681764), (84, 1441512), (96, 1261323), (108, 1121176), (112, 1081134), (126, 961008), (144, 840882), (168, 720756), (189, 640672), (216, 560588), (224, 540567), (252, 480504), (288, 420441), (336, 360378), (378, 320336), (432, 280294), (504, 240252), (672, 180189), (756, 160168), (864, 140147), (1008, 120126), (1512, 80084), (2016, 60063), (3024, 40042), (6048, 20021)]