23817080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{85061}}^1$

素因数の和:85079

約数の個数: 32

約数和(自身を含む): 61244640

約数和(自身を除く): 37427560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 85061, 170122, 340244, 425305, 595427, 680488, 850610, 1190854, 1701220, 2381708, 2977135, 3402440, 4763416, 5954270, 11908540, 23817080]

約数ペア:

[(1, 23817080), (2, 11908540), (4, 5954270), (5, 4763416), (7, 3402440), (8, 2977135), (10, 2381708), (14, 1701220), (20, 1190854), (28, 850610), (35, 680488), (40, 595427), (56, 425305), (70, 340244), (140, 170122), (280, 85061)]