135047260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1697}}^1$

素因数の和:1902

約数の個数: 48

約数和(自身を含む): 297815616

約数和(自身を除く): 162768356

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 173, 230, 346, 460, 692, 865, 1697, 1730, 3394, 3460, 3979, 6788, 7958, 8485, 15916, 16970, 19895, 33940, 39031, 39790, 78062, 79580, 156124, 195155, 293581, 390310, 587162, 780620, 1174324, 1467905, 2935810, 5871620, 6752363, 13504726, 27009452, 33761815, 67523630, 135047260]

約数ペア:

[(1, 135047260), (2, 67523630), (4, 33761815), (5, 27009452), (10, 13504726), (20, 6752363), (23, 5871620), (46, 2935810), (92, 1467905), (115, 1174324), (173, 780620), (230, 587162), (346, 390310), (460, 293581), (692, 195155), (865, 156124), (1697, 79580), (1730, 78062), (3394, 39790), (3460, 39031), (3979, 33940), (6788, 19895), (7958, 16970), (8485, 15916)]