120172656

素因数分解:

$2^4\times 3^1\times {\mathrm{2503597}}^1$

素因数の和:2503608

約数の個数: 20

約数和(自身を含む): 310446152

約数和(自身を除く): 190273496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2503597, 5007194, 7510791, 10014388, 15021582, 20028776, 30043164, 40057552, 60086328, 120172656]

約数ペア:

[(1, 120172656), (2, 60086328), (3, 40057552), (4, 30043164), (6, 20028776), (8, 15021582), (12, 10014388), (16, 7510791), (24, 5007194), (48, 2503597)]