63513660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1559}}^1$

素因数の和:1675

約数の個数: 96

約数和(自身を含む): 205470720

約数和(自身を除く): 141957060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1358, 1455, 1559, 1940, 2037, 2716, 2910, 3118, 3395, 4074, 4677, 5820, 6236, 6790, 7795, 8148, 9354, 10185, 10913, 13580, 15590, 18708, 20370, 21826, 23385, 31180, 32739, 40740, 43652, 46770, 54565, 65478, 93540, 109130, 130956, 151223, 163695, 218260, 302446, 327390, 453669, 604892, 654780, 756115, 907338, 1058561, 1512230, 1814676, 2117122, 2268345, 3024460, 3175683, 4234244, 4536690, 5292805, 6351366, 9073380, 10585610, 12702732, 15878415, 21171220, 31756830, 63513660]

約数ペア:

[(1, 63513660), (2, 31756830), (3, 21171220), (4, 15878415), (5, 12702732), (6, 10585610), (7, 9073380), (10, 6351366), (12, 5292805), (14, 4536690), (15, 4234244), (20, 3175683), (21, 3024460), (28, 2268345), (30, 2117122), (35, 1814676), (42, 1512230), (60, 1058561), (70, 907338), (84, 756115), (97, 654780), (105, 604892), (140, 453669), (194, 327390), (210, 302446), (291, 218260), (388, 163695), (420, 151223), (485, 130956), (582, 109130), (679, 93540), (970, 65478), (1164, 54565), (1358, 46770), (1455, 43652), (1559, 40740), (1940, 32739), (2037, 31180), (2716, 23385), (2910, 21826), (3118, 20370), (3395, 18708), (4074, 15590), (4677, 13580), (5820, 10913), (6236, 10185), (6790, 9354), (7795, 8148)]