22761810

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 192

約数和(自身を含む): 70761600

約数和(自身を除く): 47999790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 29, 30, 34, 38, 45, 51, 54, 57, 58, 81, 85, 87, 90, 95, 102, 114, 135, 145, 153, 162, 170, 171, 174, 190, 243, 255, 261, 270, 285, 290, 306, 323, 342, 405, 435, 459, 486, 493, 510, 513, 522, 551, 570, 646, 765, 783, 810, 855, 870, 918, 969, 986, 1026, 1102, 1215, 1305, 1377, 1479, 1530, 1539, 1566, 1615, 1653, 1710, 1938, 2295, 2349, 2430, 2465, 2565, 2610, 2754, 2755, 2907, 2958, 3078, 3230, 3306, 3915, 4131, 4437, 4590, 4617, 4698, 4845, 4930, 4959, 5130, 5510, 5814, 6885, 7047, 7395, 7695, 7830, 8262, 8265, 8721, 8874, 9234, 9367, 9690, 9918, 11745, 13311, 13770, 14094, 14535, 14790, 14877, 15390, 16530, 17442, 18734, 20655, 22185, 23085, 23490, 24795, 26163, 26622, 28101, 29070, 29754, 35235, 39933, 41310, 43605, 44370, 44631, 46170, 46835, 49590, 52326, 56202, 66555, 70470, 74385, 78489, 79866, 84303, 87210, 89262, 93670, 119799, 130815, 133110, 133893, 140505, 148770, 156978, 168606, 199665, 223155, 239598, 252909, 261630, 267786, 281010, 392445, 399330, 421515, 446310, 505818, 598995, 669465, 758727, 784890, 843030, 1197990, 1264545, 1338930, 1517454, 2276181, 2529090, 3793635, 4552362, 7587270, 11380905, 22761810]

約数ペア:

[(1, 22761810), (2, 11380905), (3, 7587270), (5, 4552362), (6, 3793635), (9, 2529090), (10, 2276181), (15, 1517454), (17, 1338930), (18, 1264545), (19, 1197990), (27, 843030), (29, 784890), (30, 758727), (34, 669465), (38, 598995), (45, 505818), (51, 446310), (54, 421515), (57, 399330), (58, 392445), (81, 281010), (85, 267786), (87, 261630), (90, 252909), (95, 239598), (102, 223155), (114, 199665), (135, 168606), (145, 156978), (153, 148770), (162, 140505), (170, 133893), (171, 133110), (174, 130815), (190, 119799), (243, 93670), (255, 89262), (261, 87210), (270, 84303), (285, 79866), (290, 78489), (306, 74385), (323, 70470), (342, 66555), (405, 56202), (435, 52326), (459, 49590), (486, 46835), (493, 46170), (510, 44631), (513, 44370), (522, 43605), (551, 41310), (570, 39933), (646, 35235), (765, 29754), (783, 29070), (810, 28101), (855, 26622), (870, 26163), (918, 24795), (969, 23490), (986, 23085), (1026, 22185), (1102, 20655), (1215, 18734), (1305, 17442), (1377, 16530), (1479, 15390), (1530, 14877), (1539, 14790), (1566, 14535), (1615, 14094), (1653, 13770), (1710, 13311), (1938, 11745), (2295, 9918), (2349, 9690), (2430, 9367), (2465, 9234), (2565, 8874), (2610, 8721), (2754, 8265), (2755, 8262), (2907, 7830), (2958, 7695), (3078, 7395), (3230, 7047), (3306, 6885), (3915, 5814), (4131, 5510), (4437, 5130), (4590, 4959), (4617, 4930), (4698, 4845)]