69925740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27103}}^1$

素因数の和:27158

約数の個数: 48

約数和(自身を含む): 200352768

約数和(自身を除く): 130427028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 27103, 54206, 81309, 108412, 135515, 162618, 271030, 325236, 406545, 542060, 813090, 1165429, 1626180, 2330858, 3496287, 4661716, 5827145, 6992574, 11654290, 13985148, 17481435, 23308580, 34962870, 69925740]

約数ペア:

[(1, 69925740), (2, 34962870), (3, 23308580), (4, 17481435), (5, 13985148), (6, 11654290), (10, 6992574), (12, 5827145), (15, 4661716), (20, 3496287), (30, 2330858), (43, 1626180), (60, 1165429), (86, 813090), (129, 542060), (172, 406545), (215, 325236), (258, 271030), (430, 162618), (516, 135515), (645, 108412), (860, 81309), (1290, 54206), (2580, 27103)]