8120093.00000000

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 256044672

約数和(自身を除く): 170360262

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 277, 315, 491, 554, 630, 831, 982, 1385, 1473, 1662, 1939, 2455, 2493, 2770, 2946, 3437, 3878, 4155, 4419, 4910, 4986, 5817, 6874, 7365, 8310, 8838, 9695, 10311, 11634, 12465, 14730, 17185, 17451, 19390, 20622, 22095, 24930, 29085, 30933, 34370, 34902, 44190, 51555, 58170, 61866, 87255, 103110, 136007, 154665, 174510, 272014, 309330, 408021, 680035, 816042, 952049, 1224063, 1360070, 1904098, 2040105, 2448126, 2856147, 4080210, 4760245, 5712294, 6120315, 8568441, 9520490, 12240630, 14280735, 17136882, 28561470, 42842205, 85684410]

約数ペア:

[(1, 85684410), (2, 42842205), (3, 28561470), (5, 17136882), (6, 14280735), (7, 12240630), (9, 9520490), (10, 8568441), (14, 6120315), (15, 5712294), (18, 4760245), (21, 4080210), (30, 2856147), (35, 2448126), (42, 2040105), (45, 1904098), (63, 1360070), (70, 1224063), (90, 952049), (105, 816042), (126, 680035), (210, 408021), (277, 309330), (315, 272014), (491, 174510), (554, 154665), (630, 136007), (831, 103110), (982, 87255), (1385, 61866), (1473, 58170), (1662, 51555), (1939, 44190), (2455, 34902), (2493, 34370), (2770, 30933), (2946, 29085), (3437, 24930), (3878, 22095), (4155, 20622), (4419, 19390), (4910, 17451), (4986, 17185), (5817, 14730), (6874, 12465), (7365, 11634), (8310, 10311), (8838, 9695)]