15174080

素因数分解:

$2^6\times 5^1\times {\mathrm{47419}}^1$

素因数の和:47436

約数の個数: 28

約数和(自身を含む): 36134040

約数和(自身を除く): 20959960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 47419, 94838, 189676, 237095, 379352, 474190, 758704, 948380, 1517408, 1896760, 3034816, 3793520, 7587040, 15174080]

約数ペア:

[(1, 15174080), (2, 7587040), (4, 3793520), (5, 3034816), (8, 1896760), (10, 1517408), (16, 948380), (20, 758704), (32, 474190), (40, 379352), (64, 237095), (80, 189676), (160, 94838), (320, 47419)]