58307120

素因数分解:

$2^4\times 5^1\times {\mathrm{728839}}^1$

素因数の和:728852

約数の個数: 20

約数和(自身を含む): 135564240

約数和(自身を除く): 77257120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 728839, 1457678, 2915356, 3644195, 5830712, 7288390, 11661424, 14576780, 29153560, 58307120]

約数ペア:

[(1, 58307120), (2, 29153560), (4, 14576780), (5, 11661424), (8, 7288390), (10, 5830712), (16, 3644195), (20, 2915356), (40, 1457678), (80, 728839)]