15947160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{132893}}^1$

素因数の和:132907

約数の個数: 32

約数和(自身を含む): 47841840

約数和(自身を除く): 31894680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 132893, 265786, 398679, 531572, 664465, 797358, 1063144, 1328930, 1594716, 1993395, 2657860, 3189432, 3986790, 5315720, 7973580, 15947160]

約数ペア:

[(1, 15947160), (2, 7973580), (3, 5315720), (4, 3986790), (5, 3189432), (6, 2657860), (8, 1993395), (10, 1594716), (12, 1328930), (15, 1063144), (20, 797358), (24, 664465), (30, 531572), (40, 398679), (60, 265786), (120, 132893)]