131940092340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{104714359}}^1$

素因数の和:104714381

約数の個数: 72

約数和(自身を含む): 457392324480

約数和(自身を除く): 325452232140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 104714359, 209428718, 314143077, 418857436, 523571795, 628286154, 733000513, 942429231, 1047143590, 1256572308, 1466001026, 1570715385, 1884858462, 2094287180, 2199001539, 2932002052, 3141430770, 3665002565, 3769716924, 4398003078, 4712146155, 6282861540, 6597004617, 7330005130, 8796006156, 9424292310, 10995007695, 13194009234, 14660010260, 18848584620, 21990015390, 26388018468, 32985023085, 43980030780, 65970046170, 131940092340]

約数ペア:

[(1, 131940092340), (2, 65970046170), (3, 43980030780), (4, 32985023085), (5, 26388018468), (6, 21990015390), (7, 18848584620), (9, 14660010260), (10, 13194009234), (12, 10995007695), (14, 9424292310), (15, 8796006156), (18, 7330005130), (20, 6597004617), (21, 6282861540), (28, 4712146155), (30, 4398003078), (35, 3769716924), (36, 3665002565), (42, 3141430770), (45, 2932002052), (60, 2199001539), (63, 2094287180), (70, 1884858462), (84, 1570715385), (90, 1466001026), (105, 1256572308), (126, 1047143590), (140, 942429231), (180, 733000513), (210, 628286154), (252, 523571795), (315, 418857436), (420, 314143077), (630, 209428718), (1260, 104714359)]