50138640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{839}}^1$

素因数の和:941

約数の個数: 120

約数和(自身を含む): 170614080

約数和(自身を除く): 120475440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 839, 996, 1245, 1328, 1494, 1660, 1678, 1992, 2490, 2517, 2988, 3320, 3356, 3735, 3984, 4195, 4980, 5034, 5976, 6640, 6712, 7470, 7551, 8390, 9960, 10068, 11952, 12585, 13424, 14940, 15102, 16780, 19920, 20136, 25170, 29880, 30204, 33560, 37755, 40272, 50340, 59760, 60408, 67120, 69637, 75510, 100680, 120816, 139274, 151020, 201360, 208911, 278548, 302040, 348185, 417822, 557096, 604080, 626733, 696370, 835644, 1044555, 1114192, 1253466, 1392740, 1671288, 2089110, 2506932, 2785480, 3133665, 3342576, 4178220, 5013864, 5570960, 6267330, 8356440, 10027728, 12534660, 16712880, 25069320, 50138640]

約数ペア:

[(1, 50138640), (2, 25069320), (3, 16712880), (4, 12534660), (5, 10027728), (6, 8356440), (8, 6267330), (9, 5570960), (10, 5013864), (12, 4178220), (15, 3342576), (16, 3133665), (18, 2785480), (20, 2506932), (24, 2089110), (30, 1671288), (36, 1392740), (40, 1253466), (45, 1114192), (48, 1044555), (60, 835644), (72, 696370), (80, 626733), (83, 604080), (90, 557096), (120, 417822), (144, 348185), (166, 302040), (180, 278548), (240, 208911), (249, 201360), (332, 151020), (360, 139274), (415, 120816), (498, 100680), (664, 75510), (720, 69637), (747, 67120), (830, 60408), (839, 59760), (996, 50340), (1245, 40272), (1328, 37755), (1494, 33560), (1660, 30204), (1678, 29880), (1992, 25170), (2490, 20136), (2517, 19920), (2988, 16780), (3320, 15102), (3356, 14940), (3735, 13424), (3984, 12585), (4195, 11952), (4980, 10068), (5034, 9960), (5976, 8390), (6640, 7551), (6712, 7470)]