80110590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{54497}}^1$

素因数の和:54521

約数の個数: 48

約数和(自身を含む): 223659792

約数和(自身を除く): 143549202

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, 54497, 108994, 163491, 272485, 326982, 381479, 544970, 762958, 817455, 1144437, 1634910, 1907395, 2288874, 2670353, 3814790, 5340706, 5722185, 8011059, 11444370, 13351765, 16022118, 26703530, 40055295, 80110590]

約数ペア:

[(1, 80110590), (2, 40055295), (3, 26703530), (5, 16022118), (6, 13351765), (7, 11444370), (10, 8011059), (14, 5722185), (15, 5340706), (21, 3814790), (30, 2670353), (35, 2288874), (42, 1907395), (49, 1634910), (70, 1144437), (98, 817455), (105, 762958), (147, 544970), (210, 381479), (245, 326982), (294, 272485), (490, 163491), (735, 108994), (1470, 54497)]