180255084

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2549}}^1$

素因数の和:2710

約数の個数: 48

約数和(自身を含む): 431827200

約数和(自身を除く): 251572116

約数列:

[1, 2, 3, 4, 6, 12, 71, 83, 142, 166, 213, 249, 284, 332, 426, 498, 852, 996, 2549, 5098, 5893, 7647, 10196, 11786, 15294, 17679, 23572, 30588, 35358, 70716, 180979, 211567, 361958, 423134, 542937, 634701, 723916, 846268, 1085874, 1269402, 2171748, 2538804, 15021257, 30042514, 45063771, 60085028, 90127542, 180255084]

約数ペア:

[(1, 180255084), (2, 90127542), (3, 60085028), (4, 45063771), (6, 30042514), (12, 15021257), (71, 2538804), (83, 2171748), (142, 1269402), (166, 1085874), (213, 846268), (249, 723916), (284, 634701), (332, 542937), (426, 423134), (498, 361958), (852, 211567), (996, 180979), (2549, 70716), (5098, 35358), (5893, 30588), (7647, 23572), (10196, 17679), (11786, 15294)]