8614620

素因数分解:

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

素因数の和:121

約数の個数: 192

約数和(自身を含む): 31933440

約数和(自身を除く): 23318820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 53, 54, 60, 63, 70, 84, 86, 90, 105, 106, 108, 126, 129, 135, 140, 159, 172, 180, 189, 210, 212, 215, 252, 258, 265, 270, 301, 315, 318, 371, 378, 387, 420, 430, 477, 516, 530, 540, 602, 630, 636, 645, 742, 756, 774, 795, 860, 903, 945, 954, 1060, 1113, 1161, 1204, 1260, 1290, 1431, 1484, 1505, 1548, 1590, 1806, 1855, 1890, 1908, 1935, 2226, 2279, 2322, 2385, 2580, 2709, 2862, 3010, 3180, 3339, 3612, 3710, 3780, 3870, 4452, 4515, 4558, 4644, 4770, 5418, 5565, 5724, 5805, 6020, 6678, 6837, 7155, 7420, 7740, 8127, 9030, 9116, 9540, 10017, 10836, 11130, 11395, 11610, 13356, 13545, 13674, 14310, 15953, 16254, 16695, 18060, 20034, 20511, 22260, 22790, 23220, 27090, 27348, 28620, 31906, 32508, 33390, 34185, 40068, 40635, 41022, 45580, 47859, 50085, 54180, 61533, 63812, 66780, 68370, 79765, 81270, 82044, 95718, 100170, 102555, 123066, 136740, 143577, 159530, 162540, 191436, 200340, 205110, 239295, 246132, 287154, 307665, 319060, 410220, 430731, 478590, 574308, 615330, 717885, 861462, 957180, 1230660, 1435770, 1722924, 2153655, 2871540, 4307310, 8614620]

約数ペア:

[(1, 8614620), (2, 4307310), (3, 2871540), (4, 2153655), (5, 1722924), (6, 1435770), (7, 1230660), (9, 957180), (10, 861462), (12, 717885), (14, 615330), (15, 574308), (18, 478590), (20, 430731), (21, 410220), (27, 319060), (28, 307665), (30, 287154), (35, 246132), (36, 239295), (42, 205110), (43, 200340), (45, 191436), (53, 162540), (54, 159530), (60, 143577), (63, 136740), (70, 123066), (84, 102555), (86, 100170), (90, 95718), (105, 82044), (106, 81270), (108, 79765), (126, 68370), (129, 66780), (135, 63812), (140, 61533), (159, 54180), (172, 50085), (180, 47859), (189, 45580), (210, 41022), (212, 40635), (215, 40068), (252, 34185), (258, 33390), (265, 32508), (270, 31906), (301, 28620), (315, 27348), (318, 27090), (371, 23220), (378, 22790), (387, 22260), (420, 20511), (430, 20034), (477, 18060), (516, 16695), (530, 16254), (540, 15953), (602, 14310), (630, 13674), (636, 13545), (645, 13356), (742, 11610), (756, 11395), (774, 11130), (795, 10836), (860, 10017), (903, 9540), (945, 9116), (954, 9030), (1060, 8127), (1113, 7740), (1161, 7420), (1204, 7155), (1260, 6837), (1290, 6678), (1431, 6020), (1484, 5805), (1505, 5724), (1548, 5565), (1590, 5418), (1806, 4770), (1855, 4644), (1890, 4558), (1908, 4515), (1935, 4452), (2226, 3870), (2279, 3780), (2322, 3710), (2385, 3612), (2580, 3339), (2709, 3180), (2862, 3010)]