22169580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19447}}^1$

素因数の和:19478

約数の個数: 48

約数和(自身を含む): 65345280

約数和(自身を除く): 43175700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 19447, 38894, 58341, 77788, 97235, 116682, 194470, 233364, 291705, 369493, 388940, 583410, 738986, 1108479, 1166820, 1477972, 1847465, 2216958, 3694930, 4433916, 5542395, 7389860, 11084790, 22169580]

約数ペア:

[(1, 22169580), (2, 11084790), (3, 7389860), (4, 5542395), (5, 4433916), (6, 3694930), (10, 2216958), (12, 1847465), (15, 1477972), (19, 1166820), (20, 1108479), (30, 738986), (38, 583410), (57, 388940), (60, 369493), (76, 291705), (95, 233364), (114, 194470), (190, 116682), (228, 97235), (285, 77788), (380, 58341), (570, 38894), (1140, 19447)]