61852021920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3304061}}^1$

素因数の和:3304095

約数の個数: 144

約数和(自身を含む): 227306249352

約数和(自身を除く): 165454227432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 3304061, 6608122, 9912183, 13216244, 16520305, 19824366, 26432488, 29736549, 33040610, 39648732, 42952793, 49560915, 52864976, 59473098, 66081220, 79297464, 85905586, 99121830, 105729952, 118946196, 128858379, 132162440, 148682745, 158594928, 171811172, 198243660, 214763965, 237892392, 257716758, 264324880, 297365490, 317189856, 343622344, 386575137, 396487320, 429527930, 475784784, 515433516, 528649760, 594730980, 644291895, 687244688, 773150274, 792974640, 859055860, 951569568, 1030867032, 1189461960, 1288583790, 1374489376, 1546300548, 1585949280, 1718111720, 1932875685, 2061734064, 2378923920, 2577167580, 3092601096, 3436223440, 3865751370, 4123468128, 4757847840, 5154335160, 6185202192, 6872446880, 7731502740, 10308670320, 12370404384, 15463005480, 20617340640, 30926010960, 61852021920]

約数ペア:

[(1, 61852021920), (2, 30926010960), (3, 20617340640), (4, 15463005480), (5, 12370404384), (6, 10308670320), (8, 7731502740), (9, 6872446880), (10, 6185202192), (12, 5154335160), (13, 4757847840), (15, 4123468128), (16, 3865751370), (18, 3436223440), (20, 3092601096), (24, 2577167580), (26, 2378923920), (30, 2061734064), (32, 1932875685), (36, 1718111720), (39, 1585949280), (40, 1546300548), (45, 1374489376), (48, 1288583790), (52, 1189461960), (60, 1030867032), (65, 951569568), (72, 859055860), (78, 792974640), (80, 773150274), (90, 687244688), (96, 644291895), (104, 594730980), (117, 528649760), (120, 515433516), (130, 475784784), (144, 429527930), (156, 396487320), (160, 386575137), (180, 343622344), (195, 317189856), (208, 297365490), (234, 264324880), (240, 257716758), (260, 237892392), (288, 214763965), (312, 198243660), (360, 171811172), (390, 158594928), (416, 148682745), (468, 132162440), (480, 128858379), (520, 118946196), (585, 105729952), (624, 99121830), (720, 85905586), (780, 79297464), (936, 66081220), (1040, 59473098), (1170, 52864976), (1248, 49560915), (1440, 42952793), (1560, 39648732), (1872, 33040610), (2080, 29736549), (2340, 26432488), (3120, 19824366), (3744, 16520305), (4680, 13216244), (6240, 9912183), (9360, 6608122), (18720, 3304061)]