30194508740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2917}}^1\times {\mathrm{47051}}^1$

素因数の和:49988

約数の個数: 48

約数和(自身を含む): 69198058944

約数和(自身を除く): 39003550204

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2917, 5834, 11668, 14585, 29170, 32087, 47051, 58340, 64174, 94102, 128348, 160435, 188204, 235255, 320870, 470510, 517561, 641740, 941020, 1035122, 2070244, 2587805, 5175610, 10351220, 137247767, 274495534, 548991068, 686238835, 1372477670, 1509725437, 2744955340, 3019450874, 6038901748, 7548627185, 15097254370, 30194508740]

約数ペア:

[(1, 30194508740), (2, 15097254370), (4, 7548627185), (5, 6038901748), (10, 3019450874), (11, 2744955340), (20, 1509725437), (22, 1372477670), (44, 686238835), (55, 548991068), (110, 274495534), (220, 137247767), (2917, 10351220), (5834, 5175610), (11668, 2587805), (14585, 2070244), (29170, 1035122), (32087, 941020), (47051, 641740), (58340, 517561), (64174, 470510), (94102, 320870), (128348, 235255), (160435, 188204)]