12803461020

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{376351}}^1$

素因数の和:376382

約数の個数: 144

約数和(自身を含む): 46029355008

約数和(自身を除く): 33225893988

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4860, 5670, 6804, 8505, 11340, 17010, 34020, 376351, 752702, 1129053, 1505404, 1881755, 2258106, 2634457, 3387159, 3763510, 4516212, 5268914, 5645265, 6774318, 7527020, 7903371, 10161477, 10537828, 11290530, 13172285, 13548636, 15806742, 16935795, 20322954, 22581060, 23710113, 26344570, 30484431, 31613484, 33871590, 39516855, 40645908, 47420226, 50807385, 52689140, 60968862, 67743180, 71130339, 79033710, 91453293, 94840452, 101614770, 118550565, 121937724, 142260678, 152422155, 158067420, 182906586, 203229540, 213391017, 237101130, 284521356, 304844310, 355651695, 365813172, 426782034, 457266465, 474202260, 609688620, 640173051, 711303390, 853564068, 914532930, 1066955085, 1280346102, 1422606780, 1829065860, 2133910170, 2560692204, 3200865255, 4267820340, 6401730510, 12803461020]

約数ペア:

[(1, 12803461020), (2, 6401730510), (3, 4267820340), (4, 3200865255), (5, 2560692204), (6, 2133910170), (7, 1829065860), (9, 1422606780), (10, 1280346102), (12, 1066955085), (14, 914532930), (15, 853564068), (18, 711303390), (20, 640173051), (21, 609688620), (27, 474202260), (28, 457266465), (30, 426782034), (35, 365813172), (36, 355651695), (42, 304844310), (45, 284521356), (54, 237101130), (60, 213391017), (63, 203229540), (70, 182906586), (81, 158067420), (84, 152422155), (90, 142260678), (105, 121937724), (108, 118550565), (126, 101614770), (135, 94840452), (140, 91453293), (162, 79033710), (180, 71130339), (189, 67743180), (210, 60968862), (243, 52689140), (252, 50807385), (270, 47420226), (315, 40645908), (324, 39516855), (378, 33871590), (405, 31613484), (420, 30484431), (486, 26344570), (540, 23710113), (567, 22581060), (630, 20322954), (756, 16935795), (810, 15806742), (945, 13548636), (972, 13172285), (1134, 11290530), (1215, 10537828), (1260, 10161477), (1620, 7903371), (1701, 7527020), (1890, 6774318), (2268, 5645265), (2430, 5268914), (2835, 4516212), (3402, 3763510), (3780, 3387159), (4860, 2634457), (5670, 2258106), (6804, 1881755), (8505, 1505404), (11340, 1129053), (17010, 752702), (34020, 376351)]