55766970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 181149696

約数和(自身を除く): 125382726

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 41, 42, 45, 51, 63, 70, 82, 85, 90, 102, 105, 119, 123, 126, 127, 153, 170, 205, 210, 238, 246, 254, 255, 287, 306, 315, 357, 369, 381, 410, 510, 574, 595, 615, 630, 635, 697, 714, 738, 762, 765, 861, 889, 1071, 1143, 1190, 1230, 1270, 1394, 1435, 1530, 1722, 1778, 1785, 1845, 1905, 2091, 2142, 2159, 2286, 2583, 2667, 2870, 3485, 3570, 3690, 3810, 4182, 4305, 4318, 4445, 4879, 5166, 5207, 5334, 5355, 5715, 6273, 6477, 6970, 8001, 8610, 8890, 9758, 10414, 10455, 10710, 10795, 11430, 12546, 12915, 12954, 13335, 14637, 15113, 15621, 16002, 19431, 20910, 21590, 24395, 25830, 26035, 26670, 29274, 30226, 31242, 31365, 32385, 36449, 38862, 40005, 43911, 45339, 46863, 48790, 52070, 62730, 64770, 72898, 73185, 75565, 78105, 80010, 87822, 88519, 90678, 93726, 97155, 109347, 136017, 146370, 151130, 156210, 177038, 182245, 194310, 218694, 219555, 226695, 234315, 265557, 272034, 328041, 364490, 439110, 442595, 453390, 468630, 531114, 546735, 619633, 656082, 680085, 796671, 885190, 1093470, 1239266, 1327785, 1360170, 1593342, 1640205, 1858899, 2655570, 3098165, 3280410, 3717798, 3983355, 5576697, 6196330, 7966710, 9294495, 11153394, 18588990, 27883485, 55766970]

約数ペア:

[(1, 55766970), (2, 27883485), (3, 18588990), (5, 11153394), (6, 9294495), (7, 7966710), (9, 6196330), (10, 5576697), (14, 3983355), (15, 3717798), (17, 3280410), (18, 3098165), (21, 2655570), (30, 1858899), (34, 1640205), (35, 1593342), (41, 1360170), (42, 1327785), (45, 1239266), (51, 1093470), (63, 885190), (70, 796671), (82, 680085), (85, 656082), (90, 619633), (102, 546735), (105, 531114), (119, 468630), (123, 453390), (126, 442595), (127, 439110), (153, 364490), (170, 328041), (205, 272034), (210, 265557), (238, 234315), (246, 226695), (254, 219555), (255, 218694), (287, 194310), (306, 182245), (315, 177038), (357, 156210), (369, 151130), (381, 146370), (410, 136017), (510, 109347), (574, 97155), (595, 93726), (615, 90678), (630, 88519), (635, 87822), (697, 80010), (714, 78105), (738, 75565), (762, 73185), (765, 72898), (861, 64770), (889, 62730), (1071, 52070), (1143, 48790), (1190, 46863), (1230, 45339), (1270, 43911), (1394, 40005), (1435, 38862), (1530, 36449), (1722, 32385), (1778, 31365), (1785, 31242), (1845, 30226), (1905, 29274), (2091, 26670), (2142, 26035), (2159, 25830), (2286, 24395), (2583, 21590), (2667, 20910), (2870, 19431), (3485, 16002), (3570, 15621), (3690, 15113), (3810, 14637), (4182, 13335), (4305, 12954), (4318, 12915), (4445, 12546), (4879, 11430), (5166, 10795), (5207, 10710), (5334, 10455), (5355, 10414), (5715, 9758), (6273, 8890), (6477, 8610), (6970, 8001)]