27518360

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5417}}^1$

素因数の和:5555

約数の個数: 32

約数和(自身を含む): 62415360

約数和(自身を除く): 34897000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 5417, 10834, 21668, 27085, 43336, 54170, 108340, 216680, 687959, 1375918, 2751836, 3439795, 5503672, 6879590, 13759180, 27518360]

約数ペア:

[(1, 27518360), (2, 13759180), (4, 6879590), (5, 5503672), (8, 3439795), (10, 2751836), (20, 1375918), (40, 687959), (127, 216680), (254, 108340), (508, 54170), (635, 43336), (1016, 27085), (1270, 21668), (2540, 10834), (5080, 5417)]