49783140

素因数分解:

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

素因数の和:92

約数の個数: 288

約数和(自身を含む): 185673600

約数和(自身を除く): 135890460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 29, 30, 33, 34, 36, 44, 45, 51, 54, 55, 58, 60, 66, 68, 85, 87, 90, 99, 102, 108, 110, 116, 132, 135, 145, 153, 165, 170, 174, 180, 187, 198, 204, 220, 255, 261, 270, 289, 290, 297, 306, 319, 330, 340, 348, 374, 396, 435, 459, 493, 495, 510, 522, 540, 561, 578, 580, 594, 612, 638, 660, 748, 765, 783, 867, 870, 918, 935, 957, 986, 990, 1020, 1044, 1122, 1156, 1188, 1276, 1305, 1445, 1479, 1485, 1530, 1566, 1595, 1683, 1734, 1740, 1836, 1870, 1914, 1972, 1980, 2244, 2295, 2465, 2601, 2610, 2805, 2871, 2890, 2958, 2970, 3060, 3132, 3179, 3190, 3366, 3468, 3740, 3828, 3915, 4335, 4437, 4590, 4785, 4930, 5049, 5202, 5220, 5423, 5610, 5742, 5780, 5916, 5940, 6358, 6380, 6732, 7395, 7803, 7830, 8381, 8415, 8613, 8670, 8874, 9180, 9537, 9570, 9860, 10098, 10404, 10846, 11220, 11484, 12716, 13005, 13311, 14355, 14790, 15606, 15660, 15895, 16269, 16762, 16830, 17226, 17340, 17748, 19074, 19140, 20196, 21692, 22185, 25143, 25245, 26010, 26622, 27115, 28611, 28710, 29580, 31212, 31790, 32538, 33524, 33660, 34452, 38148, 39015, 41905, 43065, 44370, 47685, 48807, 50286, 50490, 52020, 53244, 54230, 57222, 57420, 63580, 65076, 66555, 75429, 78030, 81345, 83810, 85833, 86130, 88740, 92191, 95370, 97614, 100572, 100980, 108460, 114444, 125715, 133110, 143055, 146421, 150858, 156060, 162690, 167620, 171666, 172260, 184382, 190740, 195228, 226287, 244035, 251430, 266220, 276573, 286110, 292842, 301716, 325380, 343332, 368764, 377145, 429165, 452574, 460955, 488070, 502860, 553146, 572220, 585684, 732105, 754290, 829719, 858330, 905148, 921910, 976140, 1106292, 1131435, 1382865, 1464210, 1508580, 1659438, 1716660, 1843820, 2262870, 2489157, 2765730, 2928420, 3318876, 4148595, 4525740, 4978314, 5531460, 8297190, 9956628, 12445785, 16594380, 24891570, 49783140]

約数ペア:

[(1, 49783140), (2, 24891570), (3, 16594380), (4, 12445785), (5, 9956628), (6, 8297190), (9, 5531460), (10, 4978314), (11, 4525740), (12, 4148595), (15, 3318876), (17, 2928420), (18, 2765730), (20, 2489157), (22, 2262870), (27, 1843820), (29, 1716660), (30, 1659438), (33, 1508580), (34, 1464210), (36, 1382865), (44, 1131435), (45, 1106292), (51, 976140), (54, 921910), (55, 905148), (58, 858330), (60, 829719), (66, 754290), (68, 732105), (85, 585684), (87, 572220), (90, 553146), (99, 502860), (102, 488070), (108, 460955), (110, 452574), (116, 429165), (132, 377145), (135, 368764), (145, 343332), (153, 325380), (165, 301716), (170, 292842), (174, 286110), (180, 276573), (187, 266220), (198, 251430), (204, 244035), (220, 226287), (255, 195228), (261, 190740), (270, 184382), (289, 172260), (290, 171666), (297, 167620), (306, 162690), (319, 156060), (330, 150858), (340, 146421), (348, 143055), (374, 133110), (396, 125715), (435, 114444), (459, 108460), (493, 100980), (495, 100572), (510, 97614), (522, 95370), (540, 92191), (561, 88740), (578, 86130), (580, 85833), (594, 83810), (612, 81345), (638, 78030), (660, 75429), (748, 66555), (765, 65076), (783, 63580), (867, 57420), (870, 57222), (918, 54230), (935, 53244), (957, 52020), (986, 50490), (990, 50286), (1020, 48807), (1044, 47685), (1122, 44370), (1156, 43065), (1188, 41905), (1276, 39015), (1305, 38148), (1445, 34452), (1479, 33660), (1485, 33524), (1530, 32538), (1566, 31790), (1595, 31212), (1683, 29580), (1734, 28710), (1740, 28611), (1836, 27115), (1870, 26622), (1914, 26010), (1972, 25245), (1980, 25143), (2244, 22185), (2295, 21692), (2465, 20196), (2601, 19140), (2610, 19074), (2805, 17748), (2871, 17340), (2890, 17226), (2958, 16830), (2970, 16762), (3060, 16269), (3132, 15895), (3179, 15660), (3190, 15606), (3366, 14790), (3468, 14355), (3740, 13311), (3828, 13005), (3915, 12716), (4335, 11484), (4437, 11220), (4590, 10846), (4785, 10404), (4930, 10098), (5049, 9860), (5202, 9570), (5220, 9537), (5423, 9180), (5610, 8874), (5742, 8670), (5780, 8613), (5916, 8415), (5940, 8381), (6358, 7830), (6380, 7803), (6732, 7395)]