5390403900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{2566859}}^1$

素因数の和:2566883

約数の個数: 72

約数和(自身を含む): 17824275840

約数和(自身を除く): 12433871940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 2566859, 5133718, 7700577, 10267436, 12834295, 15401154, 17968013, 25668590, 30802308, 35936026, 38502885, 51337180, 53904039, 64171475, 71872052, 77005770, 89840065, 107808078, 128342950, 154011540, 179680130, 192514425, 215616156, 256685900, 269520195, 359360260, 385028850, 449200325, 539040390, 770057700, 898400650, 1078080780, 1347600975, 1796801300, 2695201950, 5390403900]

約数ペア:

[(1, 5390403900), (2, 2695201950), (3, 1796801300), (4, 1347600975), (5, 1078080780), (6, 898400650), (7, 770057700), (10, 539040390), (12, 449200325), (14, 385028850), (15, 359360260), (20, 269520195), (21, 256685900), (25, 215616156), (28, 192514425), (30, 179680130), (35, 154011540), (42, 128342950), (50, 107808078), (60, 89840065), (70, 77005770), (75, 71872052), (84, 64171475), (100, 53904039), (105, 51337180), (140, 38502885), (150, 35936026), (175, 30802308), (210, 25668590), (300, 17968013), (350, 15401154), (420, 12834295), (525, 10267436), (700, 7700577), (1050, 5133718), (2100, 2566859)]