69071800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 185702400

約数和(自身を除く): 116630600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 103, 140, 175, 200, 206, 280, 350, 412, 479, 515, 700, 721, 824, 958, 1030, 1400, 1442, 1916, 2060, 2395, 2575, 2884, 3353, 3605, 3832, 4120, 4790, 5150, 5768, 6706, 7210, 9580, 10300, 11975, 13412, 14420, 16765, 18025, 19160, 20600, 23950, 26824, 28840, 33530, 36050, 47900, 49337, 67060, 72100, 83825, 95800, 98674, 134120, 144200, 167650, 197348, 246685, 335300, 345359, 394696, 493370, 670600, 690718, 986740, 1233425, 1381436, 1726795, 1973480, 2466850, 2762872, 3453590, 4933700, 6907180, 8633975, 9867400, 13814360, 17267950, 34535900, 69071800]

約数ペア:

[(1, 69071800), (2, 34535900), (4, 17267950), (5, 13814360), (7, 9867400), (8, 8633975), (10, 6907180), (14, 4933700), (20, 3453590), (25, 2762872), (28, 2466850), (35, 1973480), (40, 1726795), (50, 1381436), (56, 1233425), (70, 986740), (100, 690718), (103, 670600), (140, 493370), (175, 394696), (200, 345359), (206, 335300), (280, 246685), (350, 197348), (412, 167650), (479, 144200), (515, 134120), (700, 98674), (721, 95800), (824, 83825), (958, 72100), (1030, 67060), (1400, 49337), (1442, 47900), (1916, 36050), (2060, 33530), (2395, 28840), (2575, 26824), (2884, 23950), (3353, 20600), (3605, 19160), (3832, 18025), (4120, 16765), (4790, 14420), (5150, 13412), (5768, 11975), (6706, 10300), (7210, 9580)]