2898420420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{4289}}^1$

素因数の和:5917

約数の個数: 96

約数和(自身を含む): 9282873600

約数和(自身を除く): 6384453180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1609, 3218, 4289, 4827, 6436, 8045, 8578, 9654, 11263, 12867, 16090, 17156, 19308, 21445, 22526, 24135, 25734, 30023, 32180, 33789, 42890, 45052, 48270, 51468, 56315, 60046, 64335, 67578, 85780, 90069, 96540, 112630, 120092, 128670, 135156, 150115, 168945, 180138, 225260, 257340, 300230, 337890, 360276, 450345, 600460, 675780, 900690, 1801380, 6901001, 13802002, 20703003, 27604004, 34505005, 41406006, 48307007, 69010010, 82812012, 96614014, 103515015, 138020020, 144921021, 193228028, 207030030, 241535035, 289842042, 414060060, 483070070, 579684084, 724605105, 966140140, 1449210210, 2898420420]

約数ペア:

[(1, 2898420420), (2, 1449210210), (3, 966140140), (4, 724605105), (5, 579684084), (6, 483070070), (7, 414060060), (10, 289842042), (12, 241535035), (14, 207030030), (15, 193228028), (20, 144921021), (21, 138020020), (28, 103515015), (30, 96614014), (35, 82812012), (42, 69010010), (60, 48307007), (70, 41406006), (84, 34505005), (105, 27604004), (140, 20703003), (210, 13802002), (420, 6901001), (1609, 1801380), (3218, 900690), (4289, 675780), (4827, 600460), (6436, 450345), (8045, 360276), (8578, 337890), (9654, 300230), (11263, 257340), (12867, 225260), (16090, 180138), (17156, 168945), (19308, 150115), (21445, 135156), (22526, 128670), (24135, 120092), (25734, 112630), (30023, 96540), (32180, 90069), (33789, 85780), (42890, 67578), (45052, 64335), (48270, 60046), (51468, 56315)]