30868005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17293}}^1$

素因数の和:17325

約数の個数: 32

約数和(自身を含む): 59768064

約数和(自身を除く): 28900059

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 17293, 51879, 86465, 121051, 259395, 293981, 363153, 605255, 881943, 1469905, 1815765, 2057867, 4409715, 6173601, 10289335, 30868005]

約数ペア:

[(1, 30868005), (3, 10289335), (5, 6173601), (7, 4409715), (15, 2057867), (17, 1815765), (21, 1469905), (35, 881943), (51, 605255), (85, 363153), (105, 293981), (119, 259395), (255, 121051), (357, 86465), (595, 51879), (1785, 17293)]