83563140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3187}}^1$

素因数の和:3241

約数の個数: 96

約数和(自身を含む): 257080320

約数和(自身を除く): 173517180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1311, 1380, 1748, 2185, 2622, 3187, 4370, 5244, 6374, 6555, 8740, 9561, 12748, 13110, 15935, 19122, 26220, 31870, 38244, 47805, 60553, 63740, 73301, 95610, 121106, 146602, 181659, 191220, 219903, 242212, 293204, 302765, 363318, 366505, 439806, 605530, 726636, 733010, 879612, 908295, 1099515, 1211060, 1392719, 1466020, 1816590, 2199030, 2785438, 3633180, 4178157, 4398060, 5570876, 6963595, 8356314, 13927190, 16712628, 20890785, 27854380, 41781570, 83563140]

約数ペア:

[(1, 83563140), (2, 41781570), (3, 27854380), (4, 20890785), (5, 16712628), (6, 13927190), (10, 8356314), (12, 6963595), (15, 5570876), (19, 4398060), (20, 4178157), (23, 3633180), (30, 2785438), (38, 2199030), (46, 1816590), (57, 1466020), (60, 1392719), (69, 1211060), (76, 1099515), (92, 908295), (95, 879612), (114, 733010), (115, 726636), (138, 605530), (190, 439806), (228, 366505), (230, 363318), (276, 302765), (285, 293204), (345, 242212), (380, 219903), (437, 191220), (460, 181659), (570, 146602), (690, 121106), (874, 95610), (1140, 73301), (1311, 63740), (1380, 60553), (1748, 47805), (2185, 38244), (2622, 31870), (3187, 26220), (4370, 19122), (5244, 15935), (6374, 13110), (6555, 12748), (8740, 9561)]