15062140

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9533}}^1$

素因数の和:9621

約数の個数: 24

約数和(自身を含む): 32034240

約数和(自身を除く): 16972100

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 9533, 19066, 38132, 47665, 95330, 190660, 753107, 1506214, 3012428, 3765535, 7531070, 15062140]

約数ペア:

[(1, 15062140), (2, 7531070), (4, 3765535), (5, 3012428), (10, 1506214), (20, 753107), (79, 190660), (158, 95330), (316, 47665), (395, 38132), (790, 19066), (1580, 9533)]