57572220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41719}}^1$

素因数の和:41754

約数の個数: 48

約数和(自身を含む): 168215040

約数和(自身を除く): 110642820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 41719, 83438, 125157, 166876, 208595, 250314, 417190, 500628, 625785, 834380, 959537, 1251570, 1919074, 2503140, 2878611, 3838148, 4797685, 5757222, 9595370, 11514444, 14393055, 19190740, 28786110, 57572220]

約数ペア:

[(1, 57572220), (2, 28786110), (3, 19190740), (4, 14393055), (5, 11514444), (6, 9595370), (10, 5757222), (12, 4797685), (15, 3838148), (20, 2878611), (23, 2503140), (30, 1919074), (46, 1251570), (60, 959537), (69, 834380), (92, 625785), (115, 500628), (138, 417190), (230, 250314), (276, 208595), (345, 166876), (460, 125157), (690, 83438), (1380, 41719)]