65150610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1559}}^1$

素因数の和:1775

約数の個数: 64

約数和(自身を含む): 179712000

約数和(自身を除く): 114561390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 199, 210, 398, 597, 995, 1194, 1393, 1559, 1990, 2786, 2985, 3118, 4179, 4677, 5970, 6965, 7795, 8358, 9354, 10913, 13930, 15590, 20895, 21826, 23385, 32739, 41790, 46770, 54565, 65478, 109130, 163695, 310241, 327390, 620482, 930723, 1551205, 1861446, 2171687, 3102410, 4343374, 4653615, 6515061, 9307230, 10858435, 13030122, 21716870, 32575305, 65150610]

約数ペア:

[(1, 65150610), (2, 32575305), (3, 21716870), (5, 13030122), (6, 10858435), (7, 9307230), (10, 6515061), (14, 4653615), (15, 4343374), (21, 3102410), (30, 2171687), (35, 1861446), (42, 1551205), (70, 930723), (105, 620482), (199, 327390), (210, 310241), (398, 163695), (597, 109130), (995, 65478), (1194, 54565), (1393, 46770), (1559, 41790), (1990, 32739), (2786, 23385), (2985, 21826), (3118, 20895), (4179, 15590), (4677, 13930), (5970, 10913), (6965, 9354), (7795, 8358)]