85148310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11491}}^1$

素因数の和:11533

約数の個数: 64

約数和(自身を含む): 231678720

約数和(自身を除く): 146530410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 11491, 22982, 34473, 57455, 68946, 114910, 149383, 172365, 218329, 298766, 344730, 436658, 448149, 654987, 746915, 896298, 1091645, 1309974, 1493830, 2183290, 2240745, 2838277, 3274935, 4481490, 5676554, 6549870, 8514831, 14191385, 17029662, 28382770, 42574155, 85148310]

約数ペア:

[(1, 85148310), (2, 42574155), (3, 28382770), (5, 17029662), (6, 14191385), (10, 8514831), (13, 6549870), (15, 5676554), (19, 4481490), (26, 3274935), (30, 2838277), (38, 2240745), (39, 2183290), (57, 1493830), (65, 1309974), (78, 1091645), (95, 896298), (114, 746915), (130, 654987), (190, 448149), (195, 436658), (247, 344730), (285, 298766), (390, 218329), (494, 172365), (570, 149383), (741, 114910), (1235, 68946), (1482, 57455), (2470, 34473), (3705, 22982), (7410, 11491)]