47556810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 155001600

約数和(自身を除く): 107444790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 29, 30, 35, 38, 42, 45, 57, 58, 63, 70, 87, 90, 95, 105, 114, 126, 133, 137, 145, 171, 174, 190, 203, 210, 261, 266, 274, 285, 290, 315, 342, 399, 406, 411, 435, 522, 551, 570, 609, 630, 665, 685, 798, 822, 855, 870, 959, 1015, 1102, 1197, 1218, 1233, 1305, 1330, 1370, 1653, 1710, 1827, 1918, 1995, 2030, 2055, 2394, 2466, 2603, 2610, 2755, 2877, 3045, 3306, 3654, 3857, 3973, 3990, 4110, 4795, 4959, 5206, 5510, 5754, 5985, 6090, 6165, 7714, 7809, 7946, 8265, 8631, 9135, 9590, 9918, 11571, 11919, 11970, 12330, 13015, 14385, 15618, 16530, 17262, 18221, 18270, 19285, 19865, 23142, 23427, 23838, 24795, 26030, 27811, 28770, 34713, 35757, 36442, 38570, 39045, 39730, 43155, 46854, 49590, 54663, 55622, 57855, 59595, 69426, 71514, 75487, 78090, 83433, 86310, 91105, 109326, 115710, 117135, 119190, 139055, 150974, 163989, 166866, 173565, 178785, 182210, 226461, 234270, 250299, 273315, 278110, 327978, 347130, 357570, 377435, 417165, 452922, 500598, 528409, 546630, 679383, 754870, 819945, 834330, 1056818, 1132305, 1251495, 1358766, 1585227, 1639890, 2264610, 2502990, 2642045, 3170454, 3396915, 4755681, 5284090, 6793830, 7926135, 9511362, 15852270, 23778405, 47556810]

約数ペア:

[(1, 47556810), (2, 23778405), (3, 15852270), (5, 9511362), (6, 7926135), (7, 6793830), (9, 5284090), (10, 4755681), (14, 3396915), (15, 3170454), (18, 2642045), (19, 2502990), (21, 2264610), (29, 1639890), (30, 1585227), (35, 1358766), (38, 1251495), (42, 1132305), (45, 1056818), (57, 834330), (58, 819945), (63, 754870), (70, 679383), (87, 546630), (90, 528409), (95, 500598), (105, 452922), (114, 417165), (126, 377435), (133, 357570), (137, 347130), (145, 327978), (171, 278110), (174, 273315), (190, 250299), (203, 234270), (210, 226461), (261, 182210), (266, 178785), (274, 173565), (285, 166866), (290, 163989), (315, 150974), (342, 139055), (399, 119190), (406, 117135), (411, 115710), (435, 109326), (522, 91105), (551, 86310), (570, 83433), (609, 78090), (630, 75487), (665, 71514), (685, 69426), (798, 59595), (822, 57855), (855, 55622), (870, 54663), (959, 49590), (1015, 46854), (1102, 43155), (1197, 39730), (1218, 39045), (1233, 38570), (1305, 36442), (1330, 35757), (1370, 34713), (1653, 28770), (1710, 27811), (1827, 26030), (1918, 24795), (1995, 23838), (2030, 23427), (2055, 23142), (2394, 19865), (2466, 19285), (2603, 18270), (2610, 18221), (2755, 17262), (2877, 16530), (3045, 15618), (3306, 14385), (3654, 13015), (3857, 12330), (3973, 11970), (3990, 11919), (4110, 11571), (4795, 9918), (4959, 9590), (5206, 9135), (5510, 8631), (5754, 8265), (5985, 7946), (6090, 7809), (6165, 7714)]