121386210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4133}}^1$

素因数の和:4243

約数の個数: 64

約数和(自身を含む): 321459840

約数和(自身を除く): 200073630

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 89, 110, 165, 178, 267, 330, 445, 534, 890, 979, 1335, 1958, 2670, 2937, 4133, 4895, 5874, 8266, 9790, 12399, 14685, 20665, 24798, 29370, 41330, 45463, 61995, 90926, 123990, 136389, 227315, 272778, 367837, 454630, 681945, 735674, 1103511, 1363890, 1839185, 2207022, 3678370, 4046207, 5517555, 8092414, 11035110, 12138621, 20231035, 24277242, 40462070, 60693105, 121386210]

約数ペア:

[(1, 121386210), (2, 60693105), (3, 40462070), (5, 24277242), (6, 20231035), (10, 12138621), (11, 11035110), (15, 8092414), (22, 5517555), (30, 4046207), (33, 3678370), (55, 2207022), (66, 1839185), (89, 1363890), (110, 1103511), (165, 735674), (178, 681945), (267, 454630), (330, 367837), (445, 272778), (534, 227315), (890, 136389), (979, 123990), (1335, 90926), (1958, 61995), (2670, 45463), (2937, 41330), (4133, 29370), (4895, 24798), (5874, 20665), (8266, 14685), (9790, 12399)]