40056930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2909}}^1$

素因数の和:2945

約数の個数: 80

約数和(自身を含む): 114083640

約数和(自身を除く): 74026710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 2909, 4590, 5818, 6885, 8727, 13770, 14545, 17454, 26181, 29090, 43635, 49453, 52362, 78543, 87270, 98906, 130905, 148359, 157086, 235629, 247265, 261810, 296718, 392715, 445077, 471258, 494530, 741795, 785430, 890154, 1178145, 1335231, 1483590, 2225385, 2356290, 2670462, 4005693, 4450770, 6676155, 8011386, 13352310, 20028465, 40056930]

約数ペア:

[(1, 40056930), (2, 20028465), (3, 13352310), (5, 8011386), (6, 6676155), (9, 4450770), (10, 4005693), (15, 2670462), (17, 2356290), (18, 2225385), (27, 1483590), (30, 1335231), (34, 1178145), (45, 890154), (51, 785430), (54, 741795), (81, 494530), (85, 471258), (90, 445077), (102, 392715), (135, 296718), (153, 261810), (162, 247265), (170, 235629), (255, 157086), (270, 148359), (306, 130905), (405, 98906), (459, 87270), (510, 78543), (765, 52362), (810, 49453), (918, 43635), (1377, 29090), (1530, 26181), (2295, 17454), (2754, 14545), (2909, 13770), (4590, 8727), (5818, 6885)]