80353770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5711}}^1$

素因数の和:5795

約数の個数: 64

約数和(自身を含む): 223727616

約数和(自身を除く): 143373846

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, 5711, 7035, 11422, 14070, 17133, 28555, 34266, 39977, 57110, 79954, 85665, 119931, 171330, 199885, 239862, 382637, 399770, 599655, 765274, 1147911, 1199310, 1913185, 2295822, 2678459, 3826370, 5356918, 5739555, 8035377, 11479110, 13392295, 16070754, 26784590, 40176885, 80353770]

約数ペア:

[(1, 80353770), (2, 40176885), (3, 26784590), (5, 16070754), (6, 13392295), (7, 11479110), (10, 8035377), (14, 5739555), (15, 5356918), (21, 3826370), (30, 2678459), (35, 2295822), (42, 1913185), (67, 1199310), (70, 1147911), (105, 765274), (134, 599655), (201, 399770), (210, 382637), (335, 239862), (402, 199885), (469, 171330), (670, 119931), (938, 85665), (1005, 79954), (1407, 57110), (2010, 39977), (2345, 34266), (2814, 28555), (4690, 17133), (5711, 14070), (7035, 11422)]