87866370

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:751

約数の個数: 112

約数和(自身を含む): 251433720

約数和(自身を除く): 163567350

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, 243, 255, 270, 306, 405, 459, 486, 510, 709, 729, 765, 810, 918, 1215, 1377, 1418, 1458, 1530, 2127, 2295, 2430, 2754, 3545, 3645, 4131, 4254, 4590, 6381, 6885, 7090, 7290, 8262, 10635, 12053, 12393, 12762, 13770, 19143, 20655, 21270, 24106, 24786, 31905, 36159, 38286, 41310, 57429, 60265, 61965, 63810, 72318, 95715, 108477, 114858, 120530, 123930, 172287, 180795, 191430, 216954, 287145, 325431, 344574, 361590, 516861, 542385, 574290, 650862, 861435, 976293, 1033722, 1084770, 1627155, 1722870, 1952586, 2584305, 2928879, 3254310, 4881465, 5168610, 5857758, 8786637, 9762930, 14644395, 17573274, 29288790, 43933185, 87866370]

約数ペア:

[(1, 87866370), (2, 43933185), (3, 29288790), (5, 17573274), (6, 14644395), (9, 9762930), (10, 8786637), (15, 5857758), (17, 5168610), (18, 4881465), (27, 3254310), (30, 2928879), (34, 2584305), (45, 1952586), (51, 1722870), (54, 1627155), (81, 1084770), (85, 1033722), (90, 976293), (102, 861435), (135, 650862), (153, 574290), (162, 542385), (170, 516861), (243, 361590), (255, 344574), (270, 325431), (306, 287145), (405, 216954), (459, 191430), (486, 180795), (510, 172287), (709, 123930), (729, 120530), (765, 114858), (810, 108477), (918, 95715), (1215, 72318), (1377, 63810), (1418, 61965), (1458, 60265), (1530, 57429), (2127, 41310), (2295, 38286), (2430, 36159), (2754, 31905), (3545, 24786), (3645, 24106), (4131, 21270), (4254, 20655), (4590, 19143), (6381, 13770), (6885, 12762), (7090, 12393), (7290, 12053), (8262, 10635)]