6768630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 128

約数和(自身を含む): 20528640

約数和(自身を除く): 13760010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 43, 45, 53, 54, 55, 66, 86, 90, 99, 106, 110, 129, 135, 159, 165, 198, 215, 258, 265, 270, 297, 318, 330, 387, 430, 473, 477, 495, 530, 583, 594, 645, 774, 795, 946, 954, 990, 1161, 1166, 1290, 1419, 1431, 1485, 1590, 1749, 1935, 2279, 2322, 2365, 2385, 2838, 2862, 2915, 2970, 3498, 3870, 4257, 4558, 4730, 4770, 5247, 5805, 5830, 6837, 7095, 7155, 8514, 8745, 10494, 11395, 11610, 12771, 13674, 14190, 14310, 15741, 17490, 20511, 21285, 22790, 25069, 25542, 26235, 31482, 34185, 41022, 42570, 50138, 52470, 61533, 63855, 68370, 75207, 78705, 102555, 123066, 125345, 127710, 150414, 157410, 205110, 225621, 250690, 307665, 376035, 451242, 615330, 676863, 752070, 1128105, 1353726, 2256210, 3384315, 6768630]

約数ペア:

[(1, 6768630), (2, 3384315), (3, 2256210), (5, 1353726), (6, 1128105), (9, 752070), (10, 676863), (11, 615330), (15, 451242), (18, 376035), (22, 307665), (27, 250690), (30, 225621), (33, 205110), (43, 157410), (45, 150414), (53, 127710), (54, 125345), (55, 123066), (66, 102555), (86, 78705), (90, 75207), (99, 68370), (106, 63855), (110, 61533), (129, 52470), (135, 50138), (159, 42570), (165, 41022), (198, 34185), (215, 31482), (258, 26235), (265, 25542), (270, 25069), (297, 22790), (318, 21285), (330, 20511), (387, 17490), (430, 15741), (473, 14310), (477, 14190), (495, 13674), (530, 12771), (583, 11610), (594, 11395), (645, 10494), (774, 8745), (795, 8514), (946, 7155), (954, 7095), (990, 6837), (1161, 5830), (1166, 5805), (1290, 5247), (1419, 4770), (1431, 4730), (1485, 4558), (1590, 4257), (1749, 3870), (1935, 3498), (2279, 2970), (2322, 2915), (2365, 2862), (2385, 2838)]