12875310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 38817792

約数和(自身を除く): 25942482

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 107, 126, 191, 210, 214, 315, 321, 382, 535, 573, 630, 642, 749, 955, 963, 1070, 1146, 1337, 1498, 1605, 1719, 1910, 1926, 2247, 2674, 2865, 3210, 3438, 3745, 4011, 4494, 4815, 5730, 6685, 6741, 7490, 8022, 8595, 9630, 11235, 12033, 13370, 13482, 17190, 20055, 20437, 22470, 24066, 33705, 40110, 40874, 60165, 61311, 67410, 102185, 120330, 122622, 143059, 183933, 204370, 286118, 306555, 367866, 429177, 613110, 715295, 858354, 919665, 1287531, 1430590, 1839330, 2145885, 2575062, 4291770, 6437655, 12875310]

約数ペア:

[(1, 12875310), (2, 6437655), (3, 4291770), (5, 2575062), (6, 2145885), (7, 1839330), (9, 1430590), (10, 1287531), (14, 919665), (15, 858354), (18, 715295), (21, 613110), (30, 429177), (35, 367866), (42, 306555), (45, 286118), (63, 204370), (70, 183933), (90, 143059), (105, 122622), (107, 120330), (126, 102185), (191, 67410), (210, 61311), (214, 60165), (315, 40874), (321, 40110), (382, 33705), (535, 24066), (573, 22470), (630, 20437), (642, 20055), (749, 17190), (955, 13482), (963, 13370), (1070, 12033), (1146, 11235), (1337, 9630), (1498, 8595), (1605, 8022), (1719, 7490), (1910, 6741), (1926, 6685), (2247, 5730), (2674, 4815), (2865, 4494), (3210, 4011), (3438, 3745)]