131090610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{624241}}^1$

素因数の和:624258

約数の個数: 32

約数和(自身を含む): 359563392

約数和(自身を除く): 228472782

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 624241, 1248482, 1872723, 3121205, 3745446, 4369687, 6242410, 8739374, 9363615, 13109061, 18727230, 21848435, 26218122, 43696870, 65545305, 131090610]

約数ペア:

[(1, 131090610), (2, 65545305), (3, 43696870), (5, 26218122), (6, 21848435), (7, 18727230), (10, 13109061), (14, 9363615), (15, 8739374), (21, 6242410), (30, 4369687), (35, 3745446), (42, 3121205), (70, 1872723), (105, 1248482), (210, 624241)]