115296760

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67033}}^1$

素因数の和:67087

約数の個数: 32

約数和(自身を含む): 265454640

約数和(自身を除く): 150157880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 67033, 134066, 268132, 335165, 536264, 670330, 1340660, 2681320, 2882419, 5764838, 11529676, 14412095, 23059352, 28824190, 57648380, 115296760]

約数ペア:

[(1, 115296760), (2, 57648380), (4, 28824190), (5, 23059352), (8, 14412095), (10, 11529676), (20, 5764838), (40, 2882419), (43, 2681320), (86, 1340660), (172, 670330), (215, 536264), (344, 335165), (430, 268132), (860, 134066), (1720, 67033)]