82794420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:375

約数の個数: 192

約数和(自身を含む): 283046400

約数和(自身を除く): 200251980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 29, 30, 34, 36, 45, 51, 54, 58, 60, 68, 85, 87, 90, 102, 108, 116, 135, 145, 153, 170, 174, 180, 204, 255, 261, 270, 290, 306, 311, 340, 348, 435, 459, 493, 510, 522, 540, 580, 612, 622, 765, 783, 870, 918, 933, 986, 1020, 1044, 1244, 1305, 1479, 1530, 1555, 1566, 1740, 1836, 1866, 1972, 2295, 2465, 2610, 2799, 2958, 3060, 3110, 3132, 3732, 3915, 4437, 4590, 4665, 4930, 5220, 5287, 5598, 5916, 6220, 7395, 7830, 8397, 8874, 9019, 9180, 9330, 9860, 10574, 11196, 13311, 13995, 14790, 15660, 15861, 16794, 17748, 18038, 18660, 21148, 22185, 26435, 26622, 27057, 27990, 29580, 31722, 33588, 36076, 41985, 44370, 45095, 47583, 52870, 53244, 54114, 55980, 63444, 66555, 79305, 81171, 83970, 88740, 90190, 95166, 105740, 108228, 133110, 135285, 142749, 153323, 158610, 162342, 167940, 180380, 190332, 237915, 243513, 266220, 270570, 285498, 306646, 317220, 324684, 405855, 459969, 475830, 487026, 541140, 570996, 613292, 713745, 766615, 811710, 919938, 951660, 974052, 1217565, 1379907, 1427490, 1533230, 1623420, 1839876, 2299845, 2435130, 2759814, 2854980, 3066460, 4139721, 4599690, 4870260, 5519628, 6899535, 8279442, 9199380, 13799070, 16558884, 20698605, 27598140, 41397210, 82794420]

約数ペア:

[(1, 82794420), (2, 41397210), (3, 27598140), (4, 20698605), (5, 16558884), (6, 13799070), (9, 9199380), (10, 8279442), (12, 6899535), (15, 5519628), (17, 4870260), (18, 4599690), (20, 4139721), (27, 3066460), (29, 2854980), (30, 2759814), (34, 2435130), (36, 2299845), (45, 1839876), (51, 1623420), (54, 1533230), (58, 1427490), (60, 1379907), (68, 1217565), (85, 974052), (87, 951660), (90, 919938), (102, 811710), (108, 766615), (116, 713745), (135, 613292), (145, 570996), (153, 541140), (170, 487026), (174, 475830), (180, 459969), (204, 405855), (255, 324684), (261, 317220), (270, 306646), (290, 285498), (306, 270570), (311, 266220), (340, 243513), (348, 237915), (435, 190332), (459, 180380), (493, 167940), (510, 162342), (522, 158610), (540, 153323), (580, 142749), (612, 135285), (622, 133110), (765, 108228), (783, 105740), (870, 95166), (918, 90190), (933, 88740), (986, 83970), (1020, 81171), (1044, 79305), (1244, 66555), (1305, 63444), (1479, 55980), (1530, 54114), (1555, 53244), (1566, 52870), (1740, 47583), (1836, 45095), (1866, 44370), (1972, 41985), (2295, 36076), (2465, 33588), (2610, 31722), (2799, 29580), (2958, 27990), (3060, 27057), (3110, 26622), (3132, 26435), (3732, 22185), (3915, 21148), (4437, 18660), (4590, 18038), (4665, 17748), (4930, 16794), (5220, 15861), (5287, 15660), (5598, 14790), (5916, 13995), (6220, 13311), (7395, 11196), (7830, 10574), (8397, 9860), (8874, 9330), (9019, 9180)]