13937376780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{479}}^1\times {\mathrm{5987}}^1$

素因数の和:6490

約数の個数: 144

約数和(自身を含む): 43941381120

約数和(自身を除く): 30004004340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 479, 486, 540, 810, 958, 972, 1215, 1437, 1620, 1916, 2395, 2430, 2874, 4311, 4790, 4860, 5748, 5987, 7185, 8622, 9580, 11974, 12933, 14370, 17244, 17961, 21555, 23948, 25866, 28740, 29935, 35922, 38799, 43110, 51732, 53883, 59870, 64665, 71844, 77598, 86220, 89805, 107766, 116397, 119740, 129330, 155196, 161649, 179610, 193995, 215532, 232794, 258660, 269415, 323298, 359220, 387990, 465588, 484947, 538830, 581985, 646596, 775980, 808245, 969894, 1077660, 1163970, 1454841, 1616490, 1939788, 2327940, 2424735, 2867773, 2909682, 3232980, 4849470, 5735546, 5819364, 7274205, 8603319, 9698940, 11471092, 14338865, 14548410, 17206638, 25809957, 28677730, 29096820, 34413276, 43016595, 51619914, 57355460, 77429871, 86033190, 103239828, 129049785, 154859742, 172066380, 232289613, 258099570, 309719484, 387149355, 464579226, 516199140, 696868839, 774298710, 929158452, 1161448065, 1393737678, 1548597420, 2322896130, 2787475356, 3484344195, 4645792260, 6968688390, 13937376780]

約数ペア:

[(1, 13937376780), (2, 6968688390), (3, 4645792260), (4, 3484344195), (5, 2787475356), (6, 2322896130), (9, 1548597420), (10, 1393737678), (12, 1161448065), (15, 929158452), (18, 774298710), (20, 696868839), (27, 516199140), (30, 464579226), (36, 387149355), (45, 309719484), (54, 258099570), (60, 232289613), (81, 172066380), (90, 154859742), (108, 129049785), (135, 103239828), (162, 86033190), (180, 77429871), (243, 57355460), (270, 51619914), (324, 43016595), (405, 34413276), (479, 29096820), (486, 28677730), (540, 25809957), (810, 17206638), (958, 14548410), (972, 14338865), (1215, 11471092), (1437, 9698940), (1620, 8603319), (1916, 7274205), (2395, 5819364), (2430, 5735546), (2874, 4849470), (4311, 3232980), (4790, 2909682), (4860, 2867773), (5748, 2424735), (5987, 2327940), (7185, 1939788), (8622, 1616490), (9580, 1454841), (11974, 1163970), (12933, 1077660), (14370, 969894), (17244, 808245), (17961, 775980), (21555, 646596), (23948, 581985), (25866, 538830), (28740, 484947), (29935, 465588), (35922, 387990), (38799, 359220), (43110, 323298), (51732, 269415), (53883, 258660), (59870, 232794), (64665, 215532), (71844, 193995), (77598, 179610), (86220, 161649), (89805, 155196), (107766, 129330), (116397, 119740)]