69483420

素因数分解:

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

素因数の和:99

約数の個数: 216

約数和(自身を含む): 239685264

約数和(自身を除く): 170201844

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, 81, 85, 87, 90, 102, 108, 116, 135, 145, 153, 162, 170, 174, 180, 204, 243, 255, 261, 270, 290, 306, 324, 340, 348, 405, 435, 459, 486, 493, 510, 522, 540, 580, 612, 765, 783, 810, 841, 870, 918, 972, 986, 1020, 1044, 1215, 1305, 1377, 1479, 1530, 1566, 1620, 1682, 1740, 1836, 1972, 2295, 2349, 2430, 2465, 2523, 2610, 2754, 2958, 3060, 3132, 3364, 3915, 4131, 4205, 4437, 4590, 4698, 4860, 4930, 5046, 5220, 5508, 5916, 6885, 7047, 7395, 7569, 7830, 8262, 8410, 8874, 9180, 9396, 9860, 10092, 11745, 12615, 13311, 13770, 14094, 14297, 14790, 15138, 15660, 16524, 16820, 17748, 20655, 22185, 22707, 23490, 25230, 26622, 27540, 28188, 28594, 29580, 30276, 35235, 37845, 39933, 41310, 42891, 44370, 45414, 46980, 50460, 53244, 57188, 66555, 68121, 70470, 71485, 75690, 79866, 82620, 85782, 88740, 90828, 113535, 119799, 128673, 133110, 136242, 140940, 142970, 151380, 159732, 171564, 199665, 204363, 214455, 227070, 239598, 257346, 266220, 272484, 285940, 340605, 386019, 399330, 408726, 428910, 454140, 479196, 514692, 598995, 643365, 681210, 772038, 798660, 817452, 857820, 1021815, 1158057, 1197990, 1286730, 1362420, 1544076, 1930095, 2043630, 2316114, 2395980, 2573460, 3474171, 3860190, 4087260, 4632228, 5790285, 6948342, 7720380, 11580570, 13896684, 17370855, 23161140, 34741710, 69483420]

約数ペア:

[(1, 69483420), (2, 34741710), (3, 23161140), (4, 17370855), (5, 13896684), (6, 11580570), (9, 7720380), (10, 6948342), (12, 5790285), (15, 4632228), (17, 4087260), (18, 3860190), (20, 3474171), (27, 2573460), (29, 2395980), (30, 2316114), (34, 2043630), (36, 1930095), (45, 1544076), (51, 1362420), (54, 1286730), (58, 1197990), (60, 1158057), (68, 1021815), (81, 857820), (85, 817452), (87, 798660), (90, 772038), (102, 681210), (108, 643365), (116, 598995), (135, 514692), (145, 479196), (153, 454140), (162, 428910), (170, 408726), (174, 399330), (180, 386019), (204, 340605), (243, 285940), (255, 272484), (261, 266220), (270, 257346), (290, 239598), (306, 227070), (324, 214455), (340, 204363), (348, 199665), (405, 171564), (435, 159732), (459, 151380), (486, 142970), (493, 140940), (510, 136242), (522, 133110), (540, 128673), (580, 119799), (612, 113535), (765, 90828), (783, 88740), (810, 85782), (841, 82620), (870, 79866), (918, 75690), (972, 71485), (986, 70470), (1020, 68121), (1044, 66555), (1215, 57188), (1305, 53244), (1377, 50460), (1479, 46980), (1530, 45414), (1566, 44370), (1620, 42891), (1682, 41310), (1740, 39933), (1836, 37845), (1972, 35235), (2295, 30276), (2349, 29580), (2430, 28594), (2465, 28188), (2523, 27540), (2610, 26622), (2754, 25230), (2958, 23490), (3060, 22707), (3132, 22185), (3364, 20655), (3915, 17748), (4131, 16820), (4205, 16524), (4437, 15660), (4590, 15138), (4698, 14790), (4860, 14297), (4930, 14094), (5046, 13770), (5220, 13311), (5508, 12615), (5916, 11745), (6885, 10092), (7047, 9860), (7395, 9396), (7569, 9180), (7830, 8874), (8262, 8410)]