85768060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36037}}^1$

素因数の和:36070

約数の個数: 48

約数和(自身を含む): 217957824

約数和(自身を除く): 132189764

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 36037, 72074, 144148, 180185, 252259, 360370, 504518, 612629, 720740, 1009036, 1225258, 1261295, 2450516, 2522590, 3063145, 4288403, 5045180, 6126290, 8576806, 12252580, 17153612, 21442015, 42884030, 85768060]

約数ペア:

[(1, 85768060), (2, 42884030), (4, 21442015), (5, 17153612), (7, 12252580), (10, 8576806), (14, 6126290), (17, 5045180), (20, 4288403), (28, 3063145), (34, 2522590), (35, 2450516), (68, 1261295), (70, 1225258), (85, 1009036), (119, 720740), (140, 612629), (170, 504518), (238, 360370), (340, 252259), (476, 180185), (595, 144148), (1190, 72074), (2380, 36037)]