54000870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 163924992

約数和(自身を除く): 109924122

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 97, 105, 110, 154, 165, 194, 210, 231, 241, 291, 330, 385, 462, 482, 485, 582, 679, 723, 770, 970, 1067, 1155, 1205, 1358, 1446, 1455, 1687, 2037, 2134, 2310, 2410, 2651, 2910, 3201, 3374, 3395, 3615, 4074, 5061, 5302, 5335, 6402, 6790, 7230, 7469, 7953, 8435, 10122, 10185, 10670, 13255, 14938, 15906, 16005, 16870, 18557, 20370, 22407, 23377, 25305, 26510, 32010, 37114, 37345, 39765, 44814, 46754, 50610, 55671, 70131, 74690, 79530, 92785, 111342, 112035, 116885, 140262, 163639, 185570, 224070, 233770, 257147, 278355, 327278, 350655, 490917, 514294, 556710, 701310, 771441, 818195, 981834, 1285735, 1542882, 1636390, 1800029, 2454585, 2571470, 3600058, 3857205, 4909170, 5400087, 7714410, 9000145, 10800174, 18000290, 27000435, 54000870]

約数ペア:

[(1, 54000870), (2, 27000435), (3, 18000290), (5, 10800174), (6, 9000145), (7, 7714410), (10, 5400087), (11, 4909170), (14, 3857205), (15, 3600058), (21, 2571470), (22, 2454585), (30, 1800029), (33, 1636390), (35, 1542882), (42, 1285735), (55, 981834), (66, 818195), (70, 771441), (77, 701310), (97, 556710), (105, 514294), (110, 490917), (154, 350655), (165, 327278), (194, 278355), (210, 257147), (231, 233770), (241, 224070), (291, 185570), (330, 163639), (385, 140262), (462, 116885), (482, 112035), (485, 111342), (582, 92785), (679, 79530), (723, 74690), (770, 70131), (970, 55671), (1067, 50610), (1155, 46754), (1205, 44814), (1358, 39765), (1446, 37345), (1455, 37114), (1687, 32010), (2037, 26510), (2134, 25305), (2310, 23377), (2410, 22407), (2651, 20370), (2910, 18557), (3201, 16870), (3374, 16005), (3395, 15906), (3615, 14938), (4074, 13255), (5061, 10670), (5302, 10185), (5335, 10122), (6402, 8435), (6790, 7953), (7230, 7469)]