15372160

素因数分解:

$2^7\times 5^1\times {\mathrm{24019}}^1$

素因数の和:24038

約数の個数: 32

約数和(自身を含む): 36750600

約数和(自身を除く): 21378440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 24019, 48038, 96076, 120095, 192152, 240190, 384304, 480380, 768608, 960760, 1537216, 1921520, 3074432, 3843040, 7686080, 15372160]

約数ペア:

[(1, 15372160), (2, 7686080), (4, 3843040), (5, 3074432), (8, 1921520), (10, 1537216), (16, 960760), (20, 768608), (32, 480380), (40, 384304), (64, 240190), (80, 192152), (128, 120095), (160, 96076), (320, 48038), (640, 24019)]