54455310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 178738560

約数和(自身を除く): 124283250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 61, 63, 65, 70, 78, 90, 91, 105, 109, 117, 122, 126, 130, 182, 183, 195, 210, 218, 234, 273, 305, 315, 327, 366, 390, 427, 455, 545, 546, 549, 585, 610, 630, 654, 763, 793, 819, 854, 910, 915, 981, 1090, 1098, 1170, 1281, 1365, 1417, 1526, 1586, 1635, 1638, 1830, 1962, 2135, 2289, 2379, 2562, 2730, 2745, 2834, 3270, 3815, 3843, 3965, 4095, 4251, 4270, 4578, 4758, 4905, 5490, 5551, 6405, 6649, 6867, 7085, 7137, 7630, 7686, 7930, 8190, 8502, 9810, 9919, 11102, 11445, 11895, 12753, 12810, 13298, 13734, 14170, 14274, 16653, 19215, 19838, 19947, 21255, 22890, 23790, 25506, 27755, 29757, 33245, 33306, 34335, 35685, 38430, 39894, 42510, 46543, 49595, 49959, 55510, 59514, 59841, 63765, 66490, 68670, 71370, 83265, 86437, 89271, 93086, 99190, 99735, 99918, 119682, 127530, 139629, 148785, 166530, 172874, 178542, 199470, 232715, 249795, 259311, 279258, 297570, 299205, 418887, 432185, 446355, 465430, 499590, 518622, 598410, 605059, 698145, 777933, 837774, 864370, 892710, 1210118, 1296555, 1396290, 1555866, 1815177, 2094435, 2593110, 3025295, 3630354, 3889665, 4188870, 5445531, 6050590, 7779330, 9075885, 10891062, 18151770, 27227655, 54455310]

約数ペア:

[(1, 54455310), (2, 27227655), (3, 18151770), (5, 10891062), (6, 9075885), (7, 7779330), (9, 6050590), (10, 5445531), (13, 4188870), (14, 3889665), (15, 3630354), (18, 3025295), (21, 2593110), (26, 2094435), (30, 1815177), (35, 1555866), (39, 1396290), (42, 1296555), (45, 1210118), (61, 892710), (63, 864370), (65, 837774), (70, 777933), (78, 698145), (90, 605059), (91, 598410), (105, 518622), (109, 499590), (117, 465430), (122, 446355), (126, 432185), (130, 418887), (182, 299205), (183, 297570), (195, 279258), (210, 259311), (218, 249795), (234, 232715), (273, 199470), (305, 178542), (315, 172874), (327, 166530), (366, 148785), (390, 139629), (427, 127530), (455, 119682), (545, 99918), (546, 99735), (549, 99190), (585, 93086), (610, 89271), (630, 86437), (654, 83265), (763, 71370), (793, 68670), (819, 66490), (854, 63765), (910, 59841), (915, 59514), (981, 55510), (1090, 49959), (1098, 49595), (1170, 46543), (1281, 42510), (1365, 39894), (1417, 38430), (1526, 35685), (1586, 34335), (1635, 33306), (1638, 33245), (1830, 29757), (1962, 27755), (2135, 25506), (2289, 23790), (2379, 22890), (2562, 21255), (2730, 19947), (2745, 19838), (2834, 19215), (3270, 16653), (3815, 14274), (3843, 14170), (3965, 13734), (4095, 13298), (4251, 12810), (4270, 12753), (4578, 11895), (4758, 11445), (4905, 11102), (5490, 9919), (5551, 9810), (6405, 8502), (6649, 8190), (6867, 7930), (7085, 7686), (7137, 7630)]