123996816780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22859}}^1\times {\mathrm{90407}}^1$

素因数の和:113278

約数の個数: 48

約数和(自身を含む): 347210115840

約数和(自身を除く): 223213299060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22859, 45718, 68577, 90407, 91436, 114295, 137154, 180814, 228590, 271221, 274308, 342885, 361628, 452035, 457180, 542442, 685770, 904070, 1084884, 1356105, 1371540, 1808140, 2712210, 5424420, 2066613613, 4133227226, 6199840839, 8266454452, 10333068065, 12399681678, 20666136130, 24799363356, 30999204195, 41332272260, 61998408390, 123996816780]

約数ペア:

[(1, 123996816780), (2, 61998408390), (3, 41332272260), (4, 30999204195), (5, 24799363356), (6, 20666136130), (10, 12399681678), (12, 10333068065), (15, 8266454452), (20, 6199840839), (30, 4133227226), (60, 2066613613), (22859, 5424420), (45718, 2712210), (68577, 1808140), (90407, 1371540), (91436, 1356105), (114295, 1084884), (137154, 904070), (180814, 685770), (228590, 542442), (271221, 457180), (274308, 452035), (342885, 361628)]