85215690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5881}}^1$

素因数の和:5924

約数の個数: 96

約数和(自身を含む): 264266496

約数和(自身を除く): 179050806

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 5881, 7245, 11762, 14490, 17643, 29405, 35286, 41167, 52929, 58810, 82334, 88215, 105858, 123501, 135263, 176430, 205835, 247002, 264645, 270526, 370503, 405789, 411670, 529290, 617505, 676315, 741006, 811578, 946841, 1217367, 1235010, 1352630, 1852515, 1893682, 2028945, 2434734, 2840523, 3705030, 4057890, 4734205, 5681046, 6086835, 8521569, 9468410, 12173670, 14202615, 17043138, 28405230, 42607845, 85215690]

約数ペア:

[(1, 85215690), (2, 42607845), (3, 28405230), (5, 17043138), (6, 14202615), (7, 12173670), (9, 9468410), (10, 8521569), (14, 6086835), (15, 5681046), (18, 4734205), (21, 4057890), (23, 3705030), (30, 2840523), (35, 2434734), (42, 2028945), (45, 1893682), (46, 1852515), (63, 1352630), (69, 1235010), (70, 1217367), (90, 946841), (105, 811578), (115, 741006), (126, 676315), (138, 617505), (161, 529290), (207, 411670), (210, 405789), (230, 370503), (315, 270526), (322, 264645), (345, 247002), (414, 205835), (483, 176430), (630, 135263), (690, 123501), (805, 105858), (966, 88215), (1035, 82334), (1449, 58810), (1610, 52929), (2070, 41167), (2415, 35286), (2898, 29405), (4830, 17643), (5881, 14490), (7245, 11762)]