1064120

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 2462400

約数和(自身を除く): 1398280

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 719, 740, 1438, 1480, 2876, 3595, 5752, 7190, 14380, 26603, 28760, 53206, 106412, 133015, 212824, 266030, 532060, 1064120]

約数ペア:

[(1, 1064120), (2, 532060), (4, 266030), (5, 212824), (8, 133015), (10, 106412), (20, 53206), (37, 28760), (40, 26603), (74, 14380), (148, 7190), (185, 5752), (296, 3595), (370, 2876), (719, 1480), (740, 1438)]