79888060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3779}}^1$

素因数の和:3946

約数の個数: 48

約数和(自身を含む): 193052160

約数和(自身を除く): 113164100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1510, 2114, 3020, 3779, 4228, 5285, 7558, 10570, 15116, 18895, 21140, 26453, 37790, 52906, 75580, 105812, 132265, 264530, 529060, 570629, 1141258, 2282516, 2853145, 3994403, 5706290, 7988806, 11412580, 15977612, 19972015, 39944030, 79888060]

約数ペア:

[(1, 79888060), (2, 39944030), (4, 19972015), (5, 15977612), (7, 11412580), (10, 7988806), (14, 5706290), (20, 3994403), (28, 2853145), (35, 2282516), (70, 1141258), (140, 570629), (151, 529060), (302, 264530), (604, 132265), (755, 105812), (1057, 75580), (1510, 52906), (2114, 37790), (3020, 26453), (3779, 21140), (4228, 18895), (5285, 15116), (7558, 10570)]