122521770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{194479}}^1$

素因数の和:194499

約数の個数: 48

約数和(自身を含む): 364066560

約数和(自身を除く): 241544790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 194479, 388958, 583437, 972395, 1166874, 1361353, 1750311, 1944790, 2722706, 2917185, 3500622, 4084059, 5834370, 6806765, 8168118, 8751555, 12252177, 13613530, 17503110, 20420295, 24504354, 40840590, 61260885, 122521770]

約数ペア:

[(1, 122521770), (2, 61260885), (3, 40840590), (5, 24504354), (6, 20420295), (7, 17503110), (9, 13613530), (10, 12252177), (14, 8751555), (15, 8168118), (18, 6806765), (21, 5834370), (30, 4084059), (35, 3500622), (42, 2917185), (45, 2722706), (63, 1944790), (70, 1750311), (90, 1361353), (105, 1166874), (126, 972395), (210, 583437), (315, 388958), (630, 194479)]