6888360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 20865600

約数和(自身を除く): 13977240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 419, 548, 685, 822, 838, 1096, 1257, 1370, 1644, 1676, 2055, 2095, 2514, 2740, 3288, 3352, 4110, 4190, 5028, 5480, 6285, 8220, 8380, 10056, 12570, 16440, 16760, 25140, 50280, 57403, 114806, 172209, 229612, 287015, 344418, 459224, 574030, 688836, 861045, 1148060, 1377672, 1722090, 2296120, 3444180, 6888360]

約数ペア:

[(1, 6888360), (2, 3444180), (3, 2296120), (4, 1722090), (5, 1377672), (6, 1148060), (8, 861045), (10, 688836), (12, 574030), (15, 459224), (20, 344418), (24, 287015), (30, 229612), (40, 172209), (60, 114806), (120, 57403), (137, 50280), (274, 25140), (411, 16760), (419, 16440), (548, 12570), (685, 10056), (822, 8380), (838, 8220), (1096, 6285), (1257, 5480), (1370, 5028), (1644, 4190), (1676, 4110), (2055, 3352), (2095, 3288), (2514, 2740)]