85679930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9203}}^1$

素因数の和:9243

約数の個数: 48

約数和(自身を含む): 188866080

約数和(自身を除く): 103186150

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 9203, 9310, 18406, 46015, 64421, 92030, 128842, 174857, 322105, 349714, 450947, 644210, 874285, 901894, 1223999, 1748570, 2254735, 2447998, 4509470, 6119995, 8567993, 12239990, 17135986, 42839965, 85679930]

約数ペア:

[(1, 85679930), (2, 42839965), (5, 17135986), (7, 12239990), (10, 8567993), (14, 6119995), (19, 4509470), (35, 2447998), (38, 2254735), (49, 1748570), (70, 1223999), (95, 901894), (98, 874285), (133, 644210), (190, 450947), (245, 349714), (266, 322105), (490, 174857), (665, 128842), (931, 92030), (1330, 64421), (1862, 46015), (4655, 18406), (9203, 9310)]