54559260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 207567360

約数和(自身を除く): 153008100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 43, 45, 53, 57, 60, 63, 70, 76, 84, 86, 90, 95, 105, 106, 114, 126, 129, 133, 140, 159, 171, 172, 180, 190, 210, 212, 215, 228, 252, 258, 265, 266, 285, 301, 315, 318, 342, 371, 380, 387, 399, 420, 430, 477, 516, 530, 532, 570, 602, 630, 636, 645, 665, 684, 742, 774, 795, 798, 817, 855, 860, 903, 954, 1007, 1060, 1113, 1140, 1197, 1204, 1260, 1290, 1330, 1484, 1505, 1548, 1590, 1596, 1634, 1710, 1806, 1855, 1908, 1935, 1995, 2014, 2226, 2279, 2385, 2394, 2451, 2580, 2660, 2709, 3010, 3021, 3180, 3268, 3339, 3420, 3612, 3710, 3870, 3990, 4028, 4085, 4452, 4515, 4558, 4770, 4788, 4902, 5035, 5418, 5565, 5719, 5985, 6020, 6042, 6678, 6837, 7049, 7353, 7420, 7740, 7980, 8170, 9030, 9063, 9116, 9540, 9804, 10070, 10836, 11130, 11395, 11438, 11970, 12084, 12255, 13356, 13545, 13674, 14098, 14706, 15105, 15953, 16340, 16695, 17157, 18060, 18126, 20140, 20511, 21147, 22260, 22790, 22876, 23940, 24510, 27090, 27348, 28196, 28595, 29412, 30210, 31906, 33390, 34185, 34314, 35245, 36252, 36765, 41022, 42294, 43301, 45315, 45580, 47859, 49020, 51471, 54180, 57190, 60420, 63441, 63812, 66780, 68370, 68628, 70490, 73530, 79765, 82044, 84588, 85785, 86602, 90630, 95718, 102555, 102942, 105735, 114380, 126882, 129903, 136740, 140980, 143577, 147060, 159530, 171570, 173204, 181260, 191436, 205110, 205884, 211470, 216505, 239295, 253764, 257355, 259806, 287154, 303107, 317205, 319060, 343140, 389709, 410220, 422940, 433010, 478590, 514710, 519612, 574308, 606214, 634410, 649515, 717885, 779418, 866020, 909321, 957180, 1029420, 1212428, 1268820, 1299030, 1435770, 1515535, 1558836, 1818642, 1948545, 2598060, 2727963, 2871540, 3031070, 3637284, 3897090, 4546605, 5455926, 6062140, 7794180, 9093210, 10911852, 13639815, 18186420, 27279630, 54559260]

約数ペア:

[(1, 54559260), (2, 27279630), (3, 18186420), (4, 13639815), (5, 10911852), (6, 9093210), (7, 7794180), (9, 6062140), (10, 5455926), (12, 4546605), (14, 3897090), (15, 3637284), (18, 3031070), (19, 2871540), (20, 2727963), (21, 2598060), (28, 1948545), (30, 1818642), (35, 1558836), (36, 1515535), (38, 1435770), (42, 1299030), (43, 1268820), (45, 1212428), (53, 1029420), (57, 957180), (60, 909321), (63, 866020), (70, 779418), (76, 717885), (84, 649515), (86, 634410), (90, 606214), (95, 574308), (105, 519612), (106, 514710), (114, 478590), (126, 433010), (129, 422940), (133, 410220), (140, 389709), (159, 343140), (171, 319060), (172, 317205), (180, 303107), (190, 287154), (210, 259806), (212, 257355), (215, 253764), (228, 239295), (252, 216505), (258, 211470), (265, 205884), (266, 205110), (285, 191436), (301, 181260), (315, 173204), (318, 171570), (342, 159530), (371, 147060), (380, 143577), (387, 140980), (399, 136740), (420, 129903), (430, 126882), (477, 114380), (516, 105735), (530, 102942), (532, 102555), (570, 95718), (602, 90630), (630, 86602), (636, 85785), (645, 84588), (665, 82044), (684, 79765), (742, 73530), (774, 70490), (795, 68628), (798, 68370), (817, 66780), (855, 63812), (860, 63441), (903, 60420), (954, 57190), (1007, 54180), (1060, 51471), (1113, 49020), (1140, 47859), (1197, 45580), (1204, 45315), (1260, 43301), (1290, 42294), (1330, 41022), (1484, 36765), (1505, 36252), (1548, 35245), (1590, 34314), (1596, 34185), (1634, 33390), (1710, 31906), (1806, 30210), (1855, 29412), (1908, 28595), (1935, 28196), (1995, 27348), (2014, 27090), (2226, 24510), (2279, 23940), (2385, 22876), (2394, 22790), (2451, 22260), (2580, 21147), (2660, 20511), (2709, 20140), (3010, 18126), (3021, 18060), (3180, 17157), (3268, 16695), (3339, 16340), (3420, 15953), (3612, 15105), (3710, 14706), (3870, 14098), (3990, 13674), (4028, 13545), (4085, 13356), (4452, 12255), (4515, 12084), (4558, 11970), (4770, 11438), (4788, 11395), (4902, 11130), (5035, 10836), (5418, 10070), (5565, 9804), (5719, 9540), (5985, 9116), (6020, 9063), (6042, 9030), (6678, 8170), (6837, 7980), (7049, 7740), (7353, 7420)]