23887080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{9479}}^1$

素因数の和:9503

約数の個数: 96

約数和(自身を含む): 88732800

約数和(自身を除く): 64845720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 9479, 18958, 28437, 37916, 47395, 56874, 66353, 75832, 85311, 94790, 113748, 132706, 142185, 170622, 189580, 199059, 227496, 265412, 284370, 331765, 341244, 379160, 398118, 426555, 530824, 568740, 597177, 663530, 682488, 796236, 853110, 995295, 1137480, 1194354, 1327060, 1592472, 1706220, 1990590, 2388708, 2654120, 2985885, 3412440, 3981180, 4777416, 5971770, 7962360, 11943540, 23887080]

約数ペア:

[(1, 23887080), (2, 11943540), (3, 7962360), (4, 5971770), (5, 4777416), (6, 3981180), (7, 3412440), (8, 2985885), (9, 2654120), (10, 2388708), (12, 1990590), (14, 1706220), (15, 1592472), (18, 1327060), (20, 1194354), (21, 1137480), (24, 995295), (28, 853110), (30, 796236), (35, 682488), (36, 663530), (40, 597177), (42, 568740), (45, 530824), (56, 426555), (60, 398118), (63, 379160), (70, 341244), (72, 331765), (84, 284370), (90, 265412), (105, 227496), (120, 199059), (126, 189580), (140, 170622), (168, 142185), (180, 132706), (210, 113748), (252, 94790), (280, 85311), (315, 75832), (360, 66353), (420, 56874), (504, 47395), (630, 37916), (840, 28437), (1260, 18958), (2520, 9479)]