15204320

素因数分解:

$2^5\times 5^1\times {\mathrm{95027}}^1$

素因数の和:95042

約数の個数: 24

約数和(自身を含む): 35920584

約数和(自身を除く): 20716264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 95027, 190054, 380108, 475135, 760216, 950270, 1520432, 1900540, 3040864, 3801080, 7602160, 15204320]

約数ペア:

[(1, 15204320), (2, 7602160), (4, 3801080), (5, 3040864), (8, 1900540), (10, 1520432), (16, 950270), (20, 760216), (32, 475135), (40, 380108), (80, 190054), (160, 95027)]