57400620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{1021}}^1$

素因数の和:1970

約数の個数: 48

約数和(自身を含む): 161050848

約数和(自身を除く): 103650228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 937, 1021, 1874, 2042, 2811, 3063, 3748, 4084, 4685, 5105, 5622, 6126, 9370, 10210, 11244, 12252, 14055, 15315, 18740, 20420, 28110, 30630, 56220, 61260, 956677, 1913354, 2870031, 3826708, 4783385, 5740062, 9566770, 11480124, 14350155, 19133540, 28700310, 57400620]

約数ペア:

[(1, 57400620), (2, 28700310), (3, 19133540), (4, 14350155), (5, 11480124), (6, 9566770), (10, 5740062), (12, 4783385), (15, 3826708), (20, 2870031), (30, 1913354), (60, 956677), (937, 61260), (1021, 56220), (1874, 30630), (2042, 28110), (2811, 20420), (3063, 18740), (3748, 15315), (4084, 14055), (4685, 12252), (5105, 11244), (5622, 10210), (6126, 9370)]