70542945

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 144353664

約数和(自身を除く): 73810719

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 83, 85, 99, 101, 153, 165, 187, 249, 255, 303, 415, 495, 505, 561, 747, 765, 909, 913, 935, 1111, 1245, 1411, 1515, 1683, 1717, 2739, 2805, 3333, 3735, 4233, 4545, 4565, 5151, 5555, 7055, 8217, 8383, 8415, 8585, 9999, 12699, 13695, 15453, 15521, 16665, 18887, 21165, 25149, 25755, 41085, 41915, 46563, 49995, 56661, 63495, 75447, 77265, 77605, 92213, 94435, 125745, 139689, 142511, 169983, 232815, 276639, 283305, 377235, 427533, 461065, 698445, 712555, 829917, 849915, 1282599, 1383195, 1567621, 2137665, 4149585, 4702863, 6412995, 7838105, 14108589, 23514315, 70542945]

約数ペア:

[(1, 70542945), (3, 23514315), (5, 14108589), (9, 7838105), (11, 6412995), (15, 4702863), (17, 4149585), (33, 2137665), (45, 1567621), (51, 1383195), (55, 1282599), (83, 849915), (85, 829917), (99, 712555), (101, 698445), (153, 461065), (165, 427533), (187, 377235), (249, 283305), (255, 276639), (303, 232815), (415, 169983), (495, 142511), (505, 139689), (561, 125745), (747, 94435), (765, 92213), (909, 77605), (913, 77265), (935, 75447), (1111, 63495), (1245, 56661), (1411, 49995), (1515, 46563), (1683, 41915), (1717, 41085), (2739, 25755), (2805, 25149), (3333, 21165), (3735, 18887), (4233, 16665), (4545, 15521), (4565, 15453), (5151, 13695), (5555, 12699), (7055, 9999), (8217, 8585), (8383, 8415)]