15012320

素因数分解:

$2^5\times 5^1\times {\mathrm{93827}}^1$

素因数の和:93842

約数の個数: 24

約数和(自身を含む): 35466984

約数和(自身を除く): 20454664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 93827, 187654, 375308, 469135, 750616, 938270, 1501232, 1876540, 3002464, 3753080, 7506160, 15012320]

約数ペア:

[(1, 15012320), (2, 7506160), (4, 3753080), (5, 3002464), (8, 1876540), (10, 1501232), (16, 938270), (20, 750616), (32, 469135), (40, 375308), (80, 187654), (160, 93827)]