125461280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{112019}}^1$

素因数の和:112041

約数の個数: 48

約数和(自身を含む): 338748480

約数和(自身を除く): 213287200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 112019, 224038, 448076, 560095, 784133, 896152, 1120190, 1568266, 1792304, 2240380, 3136532, 3584608, 3920665, 4480760, 6273064, 7841330, 8961520, 12546128, 15682660, 17923040, 25092256, 31365320, 62730640, 125461280]

約数ペア:

[(1, 125461280), (2, 62730640), (4, 31365320), (5, 25092256), (7, 17923040), (8, 15682660), (10, 12546128), (14, 8961520), (16, 7841330), (20, 6273064), (28, 4480760), (32, 3920665), (35, 3584608), (40, 3136532), (56, 2240380), (70, 1792304), (80, 1568266), (112, 1120190), (140, 896152), (160, 784133), (224, 560095), (280, 448076), (560, 224038), (1120, 112019)]