15079120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{26927}}^1$

素因数の和:26947

約数の個数: 40

約数和(自身を含む): 40068864

約数和(自身を除く): 24989744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 26927, 53854, 107708, 134635, 188489, 215416, 269270, 376978, 430832, 538540, 753956, 942445, 1077080, 1507912, 1884890, 2154160, 3015824, 3769780, 7539560, 15079120]

約数ペア:

[(1, 15079120), (2, 7539560), (4, 3769780), (5, 3015824), (7, 2154160), (8, 1884890), (10, 1507912), (14, 1077080), (16, 942445), (20, 753956), (28, 538540), (35, 430832), (40, 376978), (56, 269270), (70, 215416), (80, 188489), (112, 134635), (140, 107708), (280, 53854), (560, 26927)]