15306864

素因数分解:

$2^4\times 3^1\times {\mathrm{347}}^1\times {\mathrm{919}}^1$

素因数の和:1277

約数の個数: 40

約数和(自身を含む): 39699840

約数和(自身を除く): 24392976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 347, 694, 919, 1041, 1388, 1838, 2082, 2757, 2776, 3676, 4164, 5514, 5552, 7352, 8328, 11028, 14704, 16656, 22056, 44112, 318893, 637786, 956679, 1275572, 1913358, 2551144, 3826716, 5102288, 7653432, 15306864]

約数ペア:

[(1, 15306864), (2, 7653432), (3, 5102288), (4, 3826716), (6, 2551144), (8, 1913358), (12, 1275572), (16, 956679), (24, 637786), (48, 318893), (347, 44112), (694, 22056), (919, 16656), (1041, 14704), (1388, 11028), (1838, 8328), (2082, 7352), (2757, 5552), (2776, 5514), (3676, 4164)]