51504351660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{41851}}^1$

素因数の和:41965

約数の個数: 192

約数和(自身を含む): 167059791360

約数和(自身を除く): 115555439700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 53, 54, 60, 86, 90, 106, 108, 129, 135, 159, 172, 180, 212, 215, 258, 265, 270, 318, 387, 430, 477, 516, 530, 540, 636, 645, 774, 795, 860, 954, 1060, 1161, 1290, 1431, 1548, 1590, 1908, 1935, 2279, 2322, 2385, 2580, 2862, 3180, 3870, 4558, 4644, 4770, 5724, 5805, 6837, 7155, 7740, 9116, 9540, 11395, 11610, 13674, 14310, 20511, 22790, 23220, 27348, 28620, 34185, 41022, 41851, 45580, 61533, 68370, 82044, 83702, 102555, 123066, 125553, 136740, 167404, 205110, 209255, 246132, 251106, 307665, 376659, 410220, 418510, 502212, 615330, 627765, 753318, 837020, 1129977, 1230660, 1255530, 1506636, 1799593, 1883295, 2218103, 2259954, 2511060, 3599186, 3766590, 4436206, 4519908, 5398779, 5649885, 6654309, 7198372, 7533180, 8872412, 8997965, 10797558, 11090515, 11299770, 13308618, 16196337, 17995930, 19962927, 21595116, 22181030, 22599540, 26617236, 26993895, 32392674, 33271545, 35991860, 39925854, 44362060, 48589011, 53987790, 59888781, 64785348, 66543090, 79851708, 80981685, 95378429, 97178022, 99814635, 107975580, 119777562, 133086180, 161963370, 190756858, 194356044, 199629270, 239555124, 242945055, 286135287, 299443905, 323926740, 381513716, 399258540, 476892145, 485890110, 572270574, 598887810, 858405861, 953784290, 971780220, 1144541148, 1197775620, 1430676435, 1716811722, 1907568580, 2575217583, 2861352870, 3433623444, 4292029305, 5150435166, 5722705740, 8584058610, 10300870332, 12876087915, 17168117220, 25752175830, 51504351660]

約数ペア:

[(1, 51504351660), (2, 25752175830), (3, 17168117220), (4, 12876087915), (5, 10300870332), (6, 8584058610), (9, 5722705740), (10, 5150435166), (12, 4292029305), (15, 3433623444), (18, 2861352870), (20, 2575217583), (27, 1907568580), (30, 1716811722), (36, 1430676435), (43, 1197775620), (45, 1144541148), (53, 971780220), (54, 953784290), (60, 858405861), (86, 598887810), (90, 572270574), (106, 485890110), (108, 476892145), (129, 399258540), (135, 381513716), (159, 323926740), (172, 299443905), (180, 286135287), (212, 242945055), (215, 239555124), (258, 199629270), (265, 194356044), (270, 190756858), (318, 161963370), (387, 133086180), (430, 119777562), (477, 107975580), (516, 99814635), (530, 97178022), (540, 95378429), (636, 80981685), (645, 79851708), (774, 66543090), (795, 64785348), (860, 59888781), (954, 53987790), (1060, 48589011), (1161, 44362060), (1290, 39925854), (1431, 35991860), (1548, 33271545), (1590, 32392674), (1908, 26993895), (1935, 26617236), (2279, 22599540), (2322, 22181030), (2385, 21595116), (2580, 19962927), (2862, 17995930), (3180, 16196337), (3870, 13308618), (4558, 11299770), (4644, 11090515), (4770, 10797558), (5724, 8997965), (5805, 8872412), (6837, 7533180), (7155, 7198372), (7740, 6654309), (9116, 5649885), (9540, 5398779), (11395, 4519908), (11610, 4436206), (13674, 3766590), (14310, 3599186), (20511, 2511060), (22790, 2259954), (23220, 2218103), (27348, 1883295), (28620, 1799593), (34185, 1506636), (41022, 1255530), (41851, 1230660), (45580, 1129977), (61533, 837020), (68370, 753318), (82044, 627765), (83702, 615330), (102555, 502212), (123066, 418510), (125553, 410220), (136740, 376659), (167404, 307665), (205110, 251106), (209255, 246132)]