91386540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 341228160

約数和(自身を除く): 249841620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 41, 42, 45, 58, 60, 61, 63, 70, 82, 84, 87, 90, 105, 116, 122, 123, 126, 140, 145, 164, 174, 180, 183, 203, 205, 210, 244, 246, 252, 261, 287, 290, 305, 315, 348, 366, 369, 406, 410, 420, 427, 435, 492, 522, 549, 574, 580, 609, 610, 615, 630, 732, 738, 812, 820, 854, 861, 870, 915, 1015, 1044, 1098, 1148, 1189, 1218, 1220, 1230, 1260, 1281, 1305, 1435, 1476, 1708, 1722, 1740, 1769, 1827, 1830, 1845, 2030, 2135, 2196, 2378, 2436, 2460, 2501, 2562, 2583, 2610, 2745, 2870, 3045, 3444, 3538, 3567, 3654, 3660, 3690, 3843, 4060, 4270, 4305, 4756, 5002, 5124, 5166, 5220, 5307, 5490, 5740, 5945, 6090, 6405, 7076, 7134, 7308, 7380, 7503, 7686, 8323, 8540, 8610, 8845, 9135, 10004, 10332, 10614, 10701, 10980, 11890, 12180, 12383, 12505, 12810, 12915, 14268, 15006, 15372, 15921, 16646, 17220, 17507, 17690, 17835, 18270, 19215, 21228, 21402, 22509, 23780, 24766, 24969, 25010, 25620, 25830, 26535, 30012, 31842, 33292, 35014, 35380, 35670, 36540, 37149, 37515, 38430, 41615, 42804, 45018, 49532, 49938, 50020, 51660, 52521, 53070, 53505, 61915, 63684, 70028, 71340, 72529, 74298, 74907, 75030, 76860, 79605, 83230, 87535, 90036, 99876, 105042, 106140, 107010, 111447, 112545, 123830, 124845, 145058, 148596, 149814, 150060, 157563, 159210, 166460, 175070, 185745, 210084, 214020, 217587, 222894, 225090, 247660, 249690, 262605, 290116, 299628, 315126, 318420, 350140, 362645, 371490, 374535, 435174, 445788, 450180, 499380, 507703, 525210, 557235, 630252, 652761, 725290, 742980, 749070, 787815, 870348, 1015406, 1050420, 1087935, 1114470, 1305522, 1450580, 1498140, 1523109, 1575630, 2030812, 2175870, 2228940, 2538515, 2611044, 3046218, 3151260, 3263805, 4351740, 4569327, 5077030, 6092436, 6527610, 7615545, 9138654, 10154060, 13055220, 15231090, 18277308, 22846635, 30462180, 45693270, 91386540]

約数ペア:

[(1, 91386540), (2, 45693270), (3, 30462180), (4, 22846635), (5, 18277308), (6, 15231090), (7, 13055220), (9, 10154060), (10, 9138654), (12, 7615545), (14, 6527610), (15, 6092436), (18, 5077030), (20, 4569327), (21, 4351740), (28, 3263805), (29, 3151260), (30, 3046218), (35, 2611044), (36, 2538515), (41, 2228940), (42, 2175870), (45, 2030812), (58, 1575630), (60, 1523109), (61, 1498140), (63, 1450580), (70, 1305522), (82, 1114470), (84, 1087935), (87, 1050420), (90, 1015406), (105, 870348), (116, 787815), (122, 749070), (123, 742980), (126, 725290), (140, 652761), (145, 630252), (164, 557235), (174, 525210), (180, 507703), (183, 499380), (203, 450180), (205, 445788), (210, 435174), (244, 374535), (246, 371490), (252, 362645), (261, 350140), (287, 318420), (290, 315126), (305, 299628), (315, 290116), (348, 262605), (366, 249690), (369, 247660), (406, 225090), (410, 222894), (420, 217587), (427, 214020), (435, 210084), (492, 185745), (522, 175070), (549, 166460), (574, 159210), (580, 157563), (609, 150060), (610, 149814), (615, 148596), (630, 145058), (732, 124845), (738, 123830), (812, 112545), (820, 111447), (854, 107010), (861, 106140), (870, 105042), (915, 99876), (1015, 90036), (1044, 87535), (1098, 83230), (1148, 79605), (1189, 76860), (1218, 75030), (1220, 74907), (1230, 74298), (1260, 72529), (1281, 71340), (1305, 70028), (1435, 63684), (1476, 61915), (1708, 53505), (1722, 53070), (1740, 52521), (1769, 51660), (1827, 50020), (1830, 49938), (1845, 49532), (2030, 45018), (2135, 42804), (2196, 41615), (2378, 38430), (2436, 37515), (2460, 37149), (2501, 36540), (2562, 35670), (2583, 35380), (2610, 35014), (2745, 33292), (2870, 31842), (3045, 30012), (3444, 26535), (3538, 25830), (3567, 25620), (3654, 25010), (3660, 24969), (3690, 24766), (3843, 23780), (4060, 22509), (4270, 21402), (4305, 21228), (4756, 19215), (5002, 18270), (5124, 17835), (5166, 17690), (5220, 17507), (5307, 17220), (5490, 16646), (5740, 15921), (5945, 15372), (6090, 15006), (6405, 14268), (7076, 12915), (7134, 12810), (7308, 12505), (7380, 12383), (7503, 12180), (7686, 11890), (8323, 10980), (8540, 10701), (8610, 10614), (8845, 10332), (9135, 10004)]