86227740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 240

約数和(自身を含む): 298577664

約数和(自身を除く): 212349924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 54, 60, 62, 68, 81, 85, 90, 93, 101, 102, 108, 124, 135, 153, 155, 162, 170, 180, 186, 202, 204, 255, 270, 279, 303, 306, 310, 324, 340, 372, 404, 405, 459, 465, 505, 510, 527, 540, 558, 606, 612, 620, 765, 810, 837, 909, 918, 930, 1010, 1020, 1054, 1116, 1212, 1377, 1395, 1515, 1530, 1581, 1620, 1674, 1717, 1818, 1836, 1860, 2020, 2108, 2295, 2511, 2635, 2727, 2754, 2790, 3030, 3060, 3131, 3162, 3348, 3434, 3636, 4185, 4545, 4590, 4743, 5022, 5151, 5270, 5454, 5508, 5580, 6060, 6262, 6324, 6868, 6885, 7905, 8181, 8370, 8585, 9090, 9180, 9393, 9486, 10044, 10302, 10540, 10908, 12524, 12555, 13635, 13770, 14229, 15453, 15655, 15810, 16362, 16740, 17170, 18180, 18786, 18972, 20604, 23715, 25110, 25755, 27270, 27540, 28179, 28458, 30906, 31310, 31620, 32724, 34340, 37572, 40905, 42687, 46359, 46965, 47430, 50220, 51510, 53227, 54540, 56358, 56916, 61812, 62620, 71145, 77265, 81810, 84537, 85374, 92718, 93930, 94860, 103020, 106454, 112716, 139077, 140895, 142290, 154530, 159681, 163620, 169074, 170748, 185436, 187860, 212908, 213435, 231795, 253611, 266135, 278154, 281790, 284580, 309060, 319362, 338148, 422685, 426870, 463590, 479043, 507222, 532270, 556308, 563580, 638724, 695385, 798405, 845370, 853740, 927180, 958086, 1014444, 1064540, 1268055, 1390770, 1437129, 1596810, 1690740, 1916172, 2395215, 2536110, 2781540, 2874258, 3193620, 4311387, 4790430, 5072220, 5748516, 7185645, 8622774, 9580860, 14371290, 17245548, 21556935, 28742580, 43113870, 86227740]

約数ペア:

[(1, 86227740), (2, 43113870), (3, 28742580), (4, 21556935), (5, 17245548), (6, 14371290), (9, 9580860), (10, 8622774), (12, 7185645), (15, 5748516), (17, 5072220), (18, 4790430), (20, 4311387), (27, 3193620), (30, 2874258), (31, 2781540), (34, 2536110), (36, 2395215), (45, 1916172), (51, 1690740), (54, 1596810), (60, 1437129), (62, 1390770), (68, 1268055), (81, 1064540), (85, 1014444), (90, 958086), (93, 927180), (101, 853740), (102, 845370), (108, 798405), (124, 695385), (135, 638724), (153, 563580), (155, 556308), (162, 532270), (170, 507222), (180, 479043), (186, 463590), (202, 426870), (204, 422685), (255, 338148), (270, 319362), (279, 309060), (303, 284580), (306, 281790), (310, 278154), (324, 266135), (340, 253611), (372, 231795), (404, 213435), (405, 212908), (459, 187860), (465, 185436), (505, 170748), (510, 169074), (527, 163620), (540, 159681), (558, 154530), (606, 142290), (612, 140895), (620, 139077), (765, 112716), (810, 106454), (837, 103020), (909, 94860), (918, 93930), (930, 92718), (1010, 85374), (1020, 84537), (1054, 81810), (1116, 77265), (1212, 71145), (1377, 62620), (1395, 61812), (1515, 56916), (1530, 56358), (1581, 54540), (1620, 53227), (1674, 51510), (1717, 50220), (1818, 47430), (1836, 46965), (1860, 46359), (2020, 42687), (2108, 40905), (2295, 37572), (2511, 34340), (2635, 32724), (2727, 31620), (2754, 31310), (2790, 30906), (3030, 28458), (3060, 28179), (3131, 27540), (3162, 27270), (3348, 25755), (3434, 25110), (3636, 23715), (4185, 20604), (4545, 18972), (4590, 18786), (4743, 18180), (5022, 17170), (5151, 16740), (5270, 16362), (5454, 15810), (5508, 15655), (5580, 15453), (6060, 14229), (6262, 13770), (6324, 13635), (6868, 12555), (6885, 12524), (7905, 10908), (8181, 10540), (8370, 10302), (8585, 10044), (9090, 9486), (9180, 9393)]