83172120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36479}}^1$

素因数の和:36512

約数の個数: 64

約数和(自身を含む): 262656000

約数和(自身を除く): 179483880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 36479, 72958, 109437, 145916, 182395, 218874, 291832, 364790, 437748, 547185, 693101, 729580, 875496, 1094370, 1386202, 1459160, 2079303, 2188740, 2772404, 3465505, 4158606, 4377480, 5544808, 6931010, 8317212, 10396515, 13862020, 16634424, 20793030, 27724040, 41586060, 83172120]

約数ペア:

[(1, 83172120), (2, 41586060), (3, 27724040), (4, 20793030), (5, 16634424), (6, 13862020), (8, 10396515), (10, 8317212), (12, 6931010), (15, 5544808), (19, 4377480), (20, 4158606), (24, 3465505), (30, 2772404), (38, 2188740), (40, 2079303), (57, 1459160), (60, 1386202), (76, 1094370), (95, 875496), (114, 729580), (120, 693101), (152, 547185), (190, 437748), (228, 364790), (285, 291832), (380, 218874), (456, 182395), (570, 145916), (760, 109437), (1140, 72958), (2280, 36479)]