55639980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:94

約数の個数: 384

約数和(自身を含む): 217728000

約数和(自身を除く): 162088020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 19, 20, 22, 27, 29, 30, 33, 34, 36, 38, 44, 45, 51, 54, 55, 57, 58, 60, 66, 68, 76, 85, 87, 90, 95, 99, 102, 108, 110, 114, 116, 132, 135, 145, 153, 165, 170, 171, 174, 180, 187, 190, 198, 204, 209, 220, 228, 255, 261, 270, 285, 290, 297, 306, 319, 323, 330, 340, 342, 348, 374, 380, 396, 418, 435, 459, 493, 495, 510, 513, 522, 540, 551, 561, 570, 580, 594, 612, 627, 638, 646, 660, 684, 748, 765, 783, 836, 855, 870, 918, 935, 957, 969, 986, 990, 1020, 1026, 1044, 1045, 1102, 1122, 1140, 1188, 1254, 1276, 1292, 1305, 1479, 1485, 1530, 1566, 1595, 1615, 1653, 1683, 1710, 1740, 1836, 1870, 1881, 1914, 1938, 1972, 1980, 2052, 2090, 2204, 2244, 2295, 2465, 2508, 2565, 2610, 2755, 2805, 2871, 2907, 2958, 2970, 3060, 3132, 3135, 3190, 3230, 3306, 3366, 3420, 3553, 3740, 3762, 3828, 3876, 3915, 4180, 4437, 4590, 4785, 4845, 4930, 4959, 5049, 5130, 5220, 5423, 5510, 5610, 5643, 5742, 5814, 5916, 5940, 6061, 6270, 6380, 6460, 6612, 6732, 7106, 7395, 7524, 7830, 8265, 8415, 8613, 8721, 8874, 9180, 9367, 9405, 9570, 9690, 9860, 9918, 10098, 10260, 10659, 10846, 11020, 11220, 11286, 11484, 11628, 12122, 12540, 13311, 14212, 14355, 14535, 14790, 14877, 15660, 16269, 16530, 16830, 17226, 17442, 17748, 17765, 18183, 18734, 18810, 19140, 19380, 19836, 20196, 21318, 21692, 22185, 22572, 24244, 24795, 25245, 26622, 27115, 28101, 28215, 28710, 29070, 29580, 29754, 30305, 31977, 32538, 33060, 33660, 34452, 34884, 35530, 36366, 37468, 37620, 42636, 43065, 43605, 44370, 46835, 48807, 49590, 50490, 53244, 53295, 54230, 54549, 56202, 56430, 57420, 58140, 59508, 60610, 63954, 65076, 66555, 71060, 72732, 74385, 81345, 84303, 86130, 87210, 88740, 90915, 93670, 95931, 97614, 99180, 100980, 103037, 106590, 108460, 109098, 112404, 112860, 121220, 127908, 133110, 140505, 146421, 148770, 159885, 162690, 163647, 168606, 172260, 174420, 181830, 187340, 191862, 195228, 206074, 213180, 218196, 244035, 252909, 266220, 272745, 281010, 292842, 297540, 309111, 319770, 325380, 327294, 337212, 363660, 383724, 412148, 421515, 479655, 488070, 505818, 515185, 545490, 562020, 585684, 618222, 639540, 654588, 732105, 818235, 843030, 927333, 959310, 976140, 1011636, 1030370, 1090980, 1236444, 1264545, 1464210, 1545555, 1636470, 1686060, 1854666, 1918620, 2060740, 2529090, 2781999, 2928420, 3091110, 3272940, 3709332, 4636665, 5058180, 5563998, 6182220, 9273330, 11127996, 13909995, 18546660, 27819990, 55639980]

約数ペア:

[(1, 55639980), (2, 27819990), (3, 18546660), (4, 13909995), (5, 11127996), (6, 9273330), (9, 6182220), (10, 5563998), (11, 5058180), (12, 4636665), (15, 3709332), (17, 3272940), (18, 3091110), (19, 2928420), (20, 2781999), (22, 2529090), (27, 2060740), (29, 1918620), (30, 1854666), (33, 1686060), (34, 1636470), (36, 1545555), (38, 1464210), (44, 1264545), (45, 1236444), (51, 1090980), (54, 1030370), (55, 1011636), (57, 976140), (58, 959310), (60, 927333), (66, 843030), (68, 818235), (76, 732105), (85, 654588), (87, 639540), (90, 618222), (95, 585684), (99, 562020), (102, 545490), (108, 515185), (110, 505818), (114, 488070), (116, 479655), (132, 421515), (135, 412148), (145, 383724), (153, 363660), (165, 337212), (170, 327294), (171, 325380), (174, 319770), (180, 309111), (187, 297540), (190, 292842), (198, 281010), (204, 272745), (209, 266220), (220, 252909), (228, 244035), (255, 218196), (261, 213180), (270, 206074), (285, 195228), (290, 191862), (297, 187340), (306, 181830), (319, 174420), (323, 172260), (330, 168606), (340, 163647), (342, 162690), (348, 159885), (374, 148770), (380, 146421), (396, 140505), (418, 133110), (435, 127908), (459, 121220), (493, 112860), (495, 112404), (510, 109098), (513, 108460), (522, 106590), (540, 103037), (551, 100980), (561, 99180), (570, 97614), (580, 95931), (594, 93670), (612, 90915), (627, 88740), (638, 87210), (646, 86130), (660, 84303), (684, 81345), (748, 74385), (765, 72732), (783, 71060), (836, 66555), (855, 65076), (870, 63954), (918, 60610), (935, 59508), (957, 58140), (969, 57420), (986, 56430), (990, 56202), (1020, 54549), (1026, 54230), (1044, 53295), (1045, 53244), (1102, 50490), (1122, 49590), (1140, 48807), (1188, 46835), (1254, 44370), (1276, 43605), (1292, 43065), (1305, 42636), (1479, 37620), (1485, 37468), (1530, 36366), (1566, 35530), (1595, 34884), (1615, 34452), (1653, 33660), (1683, 33060), (1710, 32538), (1740, 31977), (1836, 30305), (1870, 29754), (1881, 29580), (1914, 29070), (1938, 28710), (1972, 28215), (1980, 28101), (2052, 27115), (2090, 26622), (2204, 25245), (2244, 24795), (2295, 24244), (2465, 22572), (2508, 22185), (2565, 21692), (2610, 21318), (2755, 20196), (2805, 19836), (2871, 19380), (2907, 19140), (2958, 18810), (2970, 18734), (3060, 18183), (3132, 17765), (3135, 17748), (3190, 17442), (3230, 17226), (3306, 16830), (3366, 16530), (3420, 16269), (3553, 15660), (3740, 14877), (3762, 14790), (3828, 14535), (3876, 14355), (3915, 14212), (4180, 13311), (4437, 12540), (4590, 12122), (4785, 11628), (4845, 11484), (4930, 11286), (4959, 11220), (5049, 11020), (5130, 10846), (5220, 10659), (5423, 10260), (5510, 10098), (5610, 9918), (5643, 9860), (5742, 9690), (5814, 9570), (5916, 9405), (5940, 9367), (6061, 9180), (6270, 8874), (6380, 8721), (6460, 8613), (6612, 8415), (6732, 8265), (7106, 7830), (7395, 7524)]