15040705

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2207}}^1$

素因数の和:2288

約数の個数: 16

約数和(自身を含む): 19077120

約数和(自身を除く): 4036415

約数列:

[1, 5, 29, 47, 145, 235, 1363, 2207, 6815, 11035, 64003, 103729, 320015, 518645, 3008141, 15040705]

約数ペア:

[(1, 15040705), (5, 3008141), (29, 518645), (47, 320015), (145, 103729), (235, 64003), (1363, 11035), (2207, 6815)]