131060580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3217}}^1$

素因数の和:3333

約数の個数: 96

約数和(自身を含む): 423849216

約数和(自身を除く): 292788636

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, 1940, 2037, 2716, 2910, 3217, 3395, 4074, 5820, 6434, 6790, 8148, 9651, 10185, 12868, 13580, 16085, 19302, 20370, 22519, 32170, 38604, 40740, 45038, 48255, 64340, 67557, 90076, 96510, 112595, 135114, 193020, 225190, 270228, 312049, 337785, 450380, 624098, 675570, 936147, 1248196, 1351140, 1560245, 1872294, 2184343, 3120490, 3744588, 4368686, 4680735, 6240980, 6553029, 8737372, 9361470, 10921715, 13106058, 18722940, 21843430, 26212116, 32765145, 43686860, 65530290, 131060580]

約数ペア:

[(1, 131060580), (2, 65530290), (3, 43686860), (4, 32765145), (5, 26212116), (6, 21843430), (7, 18722940), (10, 13106058), (12, 10921715), (14, 9361470), (15, 8737372), (20, 6553029), (21, 6240980), (28, 4680735), (30, 4368686), (35, 3744588), (42, 3120490), (60, 2184343), (70, 1872294), (84, 1560245), (97, 1351140), (105, 1248196), (140, 936147), (194, 675570), (210, 624098), (291, 450380), (388, 337785), (420, 312049), (485, 270228), (582, 225190), (679, 193020), (970, 135114), (1164, 112595), (1358, 96510), (1455, 90076), (1940, 67557), (2037, 64340), (2716, 48255), (2910, 45038), (3217, 40740), (3395, 38604), (4074, 32170), (5820, 22519), (6434, 20370), (6790, 19302), (8148, 16085), (9651, 13580), (10185, 12868)]