18452217960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{517739}}^1$

素因数の和:517773

約数の個数: 160

約数和(自身を含む): 67658263200

約数和(自身を除く): 49206045240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 7128, 8910, 11880, 17820, 35640, 517739, 1035478, 1553217, 2070956, 2588695, 3106434, 4141912, 4659651, 5177390, 5695129, 6212868, 7766085, 9319302, 10354780, 11390258, 12425736, 13978953, 15532170, 17085387, 18638604, 20709560, 22780516, 23298255, 27957906, 28475645, 31064340, 34170774, 37277208, 41936859, 45561032, 46596510, 51256161, 55915812, 56951290, 62128680, 68341548, 69894765, 83873718, 85426935, 93193020, 102512322, 111831624, 113902580, 136683096, 139789530, 153768483, 167747436, 170853870, 186386040, 205024644, 209684295, 227805160, 256280805, 279579060, 307536966, 335494872, 341707740, 410049288, 419368590, 461305449, 512561610, 559158120, 615073932, 683415480, 768842415, 838737180, 922610898, 1025123220, 1230147864, 1537684830, 1677474360, 1845221796, 2050246440, 2306527245, 3075369660, 3690443592, 4613054490, 6150739320, 9226108980, 18452217960]

約数ペア:

[(1, 18452217960), (2, 9226108980), (3, 6150739320), (4, 4613054490), (5, 3690443592), (6, 3075369660), (8, 2306527245), (9, 2050246440), (10, 1845221796), (11, 1677474360), (12, 1537684830), (15, 1230147864), (18, 1025123220), (20, 922610898), (22, 838737180), (24, 768842415), (27, 683415480), (30, 615073932), (33, 559158120), (36, 512561610), (40, 461305449), (44, 419368590), (45, 410049288), (54, 341707740), (55, 335494872), (60, 307536966), (66, 279579060), (72, 256280805), (81, 227805160), (88, 209684295), (90, 205024644), (99, 186386040), (108, 170853870), (110, 167747436), (120, 153768483), (132, 139789530), (135, 136683096), (162, 113902580), (165, 111831624), (180, 102512322), (198, 93193020), (216, 85426935), (220, 83873718), (264, 69894765), (270, 68341548), (297, 62128680), (324, 56951290), (330, 55915812), (360, 51256161), (396, 46596510), (405, 45561032), (440, 41936859), (495, 37277208), (540, 34170774), (594, 31064340), (648, 28475645), (660, 27957906), (792, 23298255), (810, 22780516), (891, 20709560), (990, 18638604), (1080, 17085387), (1188, 15532170), (1320, 13978953), (1485, 12425736), (1620, 11390258), (1782, 10354780), (1980, 9319302), (2376, 7766085), (2970, 6212868), (3240, 5695129), (3564, 5177390), (3960, 4659651), (4455, 4141912), (5940, 3106434), (7128, 2588695), (8910, 2070956), (11880, 1553217), (17820, 1035478), (35640, 517739)]