15123144

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{27397}}^1$

素因数の和:27429

約数の個数: 32

約数和(自身を含む): 39453120

約数和(自身を除く): 24329976

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 27397, 54794, 82191, 109588, 164382, 219176, 328764, 630131, 657528, 1260262, 1890393, 2520524, 3780786, 5041048, 7561572, 15123144]

約数ペア:

[(1, 15123144), (2, 7561572), (3, 5041048), (4, 3780786), (6, 2520524), (8, 1890393), (12, 1260262), (23, 657528), (24, 630131), (46, 328764), (69, 219176), (92, 164382), (138, 109588), (184, 82191), (276, 54794), (552, 27397)]