180057732

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{719}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 431827200

約数和(自身を除く): 251769468

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 509, 719, 1018, 1438, 1527, 2036, 2157, 2876, 3054, 4314, 6108, 8628, 20869, 29479, 41738, 58958, 62607, 83476, 88437, 117916, 125214, 176874, 250428, 353748, 365971, 731942, 1097913, 1463884, 2195826, 4391652, 15004811, 30009622, 45014433, 60019244, 90028866, 180057732]

約数ペア:

[(1, 180057732), (2, 90028866), (3, 60019244), (4, 45014433), (6, 30009622), (12, 15004811), (41, 4391652), (82, 2195826), (123, 1463884), (164, 1097913), (246, 731942), (492, 365971), (509, 353748), (719, 250428), (1018, 176874), (1438, 125214), (1527, 117916), (2036, 88437), (2157, 83476), (2876, 62607), (3054, 58958), (4314, 41738), (6108, 29479), (8628, 20869)]