123234050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2297}}^1$

素因数の和:2375

約数の個数: 48

約数和(自身を含む): 243633960

約数和(自身を除く): 120399910

約数列:

[1, 2, 5, 10, 25, 29, 37, 50, 58, 74, 145, 185, 290, 370, 725, 925, 1073, 1450, 1850, 2146, 2297, 4594, 5365, 10730, 11485, 22970, 26825, 53650, 57425, 66613, 84989, 114850, 133226, 169978, 333065, 424945, 666130, 849890, 1665325, 2124725, 2464681, 3330650, 4249450, 4929362, 12323405, 24646810, 61617025, 123234050]

約数ペア:

[(1, 123234050), (2, 61617025), (5, 24646810), (10, 12323405), (25, 4929362), (29, 4249450), (37, 3330650), (50, 2464681), (58, 2124725), (74, 1665325), (145, 849890), (185, 666130), (290, 424945), (370, 333065), (725, 169978), (925, 133226), (1073, 114850), (1450, 84989), (1850, 66613), (2146, 57425), (2297, 53650), (4594, 26825), (5365, 22970), (10730, 11485)]