80113530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{54499}}^1$

素因数の和:54523

約数の個数: 48

約数和(自身を含む): 223668000

約数和(自身を除く): 143554470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 54499, 108998, 163497, 272495, 326994, 381493, 544990, 762986, 817485, 1144479, 1634970, 1907465, 2288958, 2670451, 3814930, 5340902, 5722395, 8011353, 11444790, 13352255, 16022706, 26704510, 40056765, 80113530]

約数ペア:

[(1, 80113530), (2, 40056765), (3, 26704510), (5, 16022706), (6, 13352255), (7, 11444790), (10, 8011353), (14, 5722395), (15, 5340902), (21, 3814930), (30, 2670451), (35, 2288958), (42, 1907465), (49, 1634970), (70, 1144479), (98, 817485), (105, 762986), (147, 544990), (210, 381493), (245, 326994), (294, 272495), (490, 163497), (735, 108998), (1470, 54499)]