54680670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:85

約数の個数: 240

約数和(自身を含む): 179240688

約数和(自身を除く): 124560018

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 19, 22, 27, 30, 33, 34, 38, 45, 51, 54, 55, 57, 66, 81, 85, 90, 95, 99, 102, 110, 114, 135, 153, 162, 165, 170, 171, 187, 190, 198, 209, 255, 270, 285, 297, 306, 323, 330, 342, 361, 374, 405, 418, 459, 495, 510, 513, 561, 570, 594, 627, 646, 722, 765, 810, 855, 891, 918, 935, 969, 990, 1026, 1045, 1083, 1122, 1254, 1377, 1485, 1530, 1539, 1615, 1683, 1710, 1782, 1805, 1870, 1881, 1938, 2090, 2166, 2295, 2565, 2754, 2805, 2907, 2970, 3078, 3135, 3230, 3249, 3366, 3553, 3610, 3762, 3971, 4455, 4590, 4845, 5049, 5130, 5415, 5610, 5643, 5814, 6137, 6270, 6498, 6885, 7106, 7695, 7942, 8415, 8721, 8910, 9405, 9690, 9747, 10098, 10659, 10830, 11286, 11913, 12274, 13770, 14535, 15147, 15390, 16245, 16830, 16929, 17442, 17765, 18411, 18810, 19494, 19855, 21318, 23826, 25245, 26163, 28215, 29070, 29241, 30294, 30685, 31977, 32490, 33858, 35530, 35739, 36822, 39710, 43605, 48735, 50490, 52326, 53295, 55233, 56430, 58482, 59565, 61370, 63954, 67507, 71478, 75735, 84645, 87210, 92055, 95931, 97470, 106590, 107217, 110466, 119130, 130815, 135014, 146205, 151470, 159885, 165699, 169290, 178695, 184110, 191862, 202521, 214434, 261630, 276165, 287793, 292410, 319770, 321651, 331398, 337535, 357390, 405042, 479655, 497097, 536085, 552330, 575586, 607563, 643302, 675070, 828495, 959310, 994194, 1012605, 1072170, 1215126, 1438965, 1608255, 1656990, 1822689, 2025210, 2485485, 2877930, 3037815, 3216510, 3645378, 4970970, 5468067, 6075630, 9113445, 10936134, 18226890, 27340335, 54680670]

約数ペア:

[(1, 54680670), (2, 27340335), (3, 18226890), (5, 10936134), (6, 9113445), (9, 6075630), (10, 5468067), (11, 4970970), (15, 3645378), (17, 3216510), (18, 3037815), (19, 2877930), (22, 2485485), (27, 2025210), (30, 1822689), (33, 1656990), (34, 1608255), (38, 1438965), (45, 1215126), (51, 1072170), (54, 1012605), (55, 994194), (57, 959310), (66, 828495), (81, 675070), (85, 643302), (90, 607563), (95, 575586), (99, 552330), (102, 536085), (110, 497097), (114, 479655), (135, 405042), (153, 357390), (162, 337535), (165, 331398), (170, 321651), (171, 319770), (187, 292410), (190, 287793), (198, 276165), (209, 261630), (255, 214434), (270, 202521), (285, 191862), (297, 184110), (306, 178695), (323, 169290), (330, 165699), (342, 159885), (361, 151470), (374, 146205), (405, 135014), (418, 130815), (459, 119130), (495, 110466), (510, 107217), (513, 106590), (561, 97470), (570, 95931), (594, 92055), (627, 87210), (646, 84645), (722, 75735), (765, 71478), (810, 67507), (855, 63954), (891, 61370), (918, 59565), (935, 58482), (969, 56430), (990, 55233), (1026, 53295), (1045, 52326), (1083, 50490), (1122, 48735), (1254, 43605), (1377, 39710), (1485, 36822), (1530, 35739), (1539, 35530), (1615, 33858), (1683, 32490), (1710, 31977), (1782, 30685), (1805, 30294), (1870, 29241), (1881, 29070), (1938, 28215), (2090, 26163), (2166, 25245), (2295, 23826), (2565, 21318), (2754, 19855), (2805, 19494), (2907, 18810), (2970, 18411), (3078, 17765), (3135, 17442), (3230, 16929), (3249, 16830), (3366, 16245), (3553, 15390), (3610, 15147), (3762, 14535), (3971, 13770), (4455, 12274), (4590, 11913), (4845, 11286), (5049, 10830), (5130, 10659), (5415, 10098), (5610, 9747), (5643, 9690), (5814, 9405), (6137, 8910), (6270, 8721), (6498, 8415), (6885, 7942), (7106, 7695)]