82717530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5879}}^1$

素因数の和:5963

約数の個数: 64

約数和(自身を含む): 230307840

約数和(自身を除く): 147590310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4690, 5879, 7035, 11758, 14070, 17637, 29395, 35274, 41153, 58790, 82306, 88185, 123459, 176370, 205765, 246918, 393893, 411530, 617295, 787786, 1181679, 1234590, 1969465, 2363358, 2757251, 3938930, 5514502, 5908395, 8271753, 11816790, 13786255, 16543506, 27572510, 41358765, 82717530]

約数ペア:

[(1, 82717530), (2, 41358765), (3, 27572510), (5, 16543506), (6, 13786255), (7, 11816790), (10, 8271753), (14, 5908395), (15, 5514502), (21, 3938930), (30, 2757251), (35, 2363358), (42, 1969465), (67, 1234590), (70, 1181679), (105, 787786), (134, 617295), (201, 411530), (210, 393893), (335, 246918), (402, 205765), (469, 176370), (670, 123459), (938, 88185), (1005, 82306), (1407, 58790), (2010, 41153), (2345, 35274), (2814, 29395), (4690, 17637), (5879, 14070), (7035, 11758)]