15127090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137519}}^1$

素因数の和:137537

約数の個数: 16

約数和(自身を含む): 29704320

約数和(自身を除く): 14577230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137519, 275038, 687595, 1375190, 1512709, 3025418, 7563545, 15127090]

約数ペア:

[(1, 15127090), (2, 7563545), (5, 3025418), (10, 1512709), (11, 1375190), (22, 687595), (55, 275038), (110, 137519)]