49677210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 149778720

約数和(自身を除く): 100101510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 139, 165, 171, 190, 198, 209, 278, 285, 330, 342, 361, 417, 418, 495, 570, 627, 695, 722, 834, 855, 990, 1045, 1083, 1251, 1254, 1390, 1529, 1710, 1805, 1881, 2085, 2090, 2166, 2502, 2641, 3058, 3135, 3249, 3610, 3762, 3971, 4170, 4587, 5282, 5415, 6255, 6270, 6498, 7645, 7923, 7942, 9174, 9405, 10830, 11913, 12510, 13205, 13761, 15290, 15846, 16245, 18810, 19855, 22935, 23769, 23826, 26410, 27522, 29051, 32490, 35739, 39615, 39710, 45870, 47538, 50179, 58102, 59565, 68805, 71478, 79230, 87153, 100358, 118845, 119130, 137610, 145255, 150537, 174306, 178695, 237690, 250895, 261459, 290510, 301074, 357390, 435765, 451611, 501790, 522918, 551969, 752685, 871530, 903222, 1103938, 1307295, 1505370, 1655907, 2258055, 2614590, 2759845, 3311814, 4516110, 4967721, 5519690, 8279535, 9935442, 16559070, 24838605, 49677210]

約数ペア:

[(1, 49677210), (2, 24838605), (3, 16559070), (5, 9935442), (6, 8279535), (9, 5519690), (10, 4967721), (11, 4516110), (15, 3311814), (18, 2759845), (19, 2614590), (22, 2258055), (30, 1655907), (33, 1505370), (38, 1307295), (45, 1103938), (55, 903222), (57, 871530), (66, 752685), (90, 551969), (95, 522918), (99, 501790), (110, 451611), (114, 435765), (139, 357390), (165, 301074), (171, 290510), (190, 261459), (198, 250895), (209, 237690), (278, 178695), (285, 174306), (330, 150537), (342, 145255), (361, 137610), (417, 119130), (418, 118845), (495, 100358), (570, 87153), (627, 79230), (695, 71478), (722, 68805), (834, 59565), (855, 58102), (990, 50179), (1045, 47538), (1083, 45870), (1251, 39710), (1254, 39615), (1390, 35739), (1529, 32490), (1710, 29051), (1805, 27522), (1881, 26410), (2085, 23826), (2090, 23769), (2166, 22935), (2502, 19855), (2641, 18810), (3058, 16245), (3135, 15846), (3249, 15290), (3610, 13761), (3762, 13205), (3971, 12510), (4170, 11913), (4587, 10830), (5282, 9405), (5415, 9174), (6255, 7942), (6270, 7923), (6498, 7645)]