67383540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53479}}^1$

素因数の和:53501

約数の個数: 72

約数和(自身を含む): 233600640

約数和(自身を除く): 166217100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 53479, 106958, 160437, 213916, 267395, 320874, 374353, 481311, 534790, 641748, 748706, 802185, 962622, 1069580, 1123059, 1497412, 1604370, 1871765, 1925244, 2246118, 2406555, 3208740, 3369177, 3743530, 4492236, 4813110, 5615295, 6738354, 7487060, 9626220, 11230590, 13476708, 16845885, 22461180, 33691770, 67383540]

約数ペア:

[(1, 67383540), (2, 33691770), (3, 22461180), (4, 16845885), (5, 13476708), (6, 11230590), (7, 9626220), (9, 7487060), (10, 6738354), (12, 5615295), (14, 4813110), (15, 4492236), (18, 3743530), (20, 3369177), (21, 3208740), (28, 2406555), (30, 2246118), (35, 1925244), (36, 1871765), (42, 1604370), (45, 1497412), (60, 1123059), (63, 1069580), (70, 962622), (84, 802185), (90, 748706), (105, 641748), (126, 534790), (140, 481311), (180, 374353), (210, 320874), (252, 267395), (315, 213916), (420, 160437), (630, 106958), (1260, 53479)]