26368120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28661}}^1$

素因数の和:28695

約数の個数: 32

約数和(自身を含む): 61909920

約数和(自身を除く): 35541800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 28661, 57322, 114644, 143305, 229288, 286610, 573220, 659203, 1146440, 1318406, 2636812, 3296015, 5273624, 6592030, 13184060, 26368120]

約数ペア:

[(1, 26368120), (2, 13184060), (4, 6592030), (5, 5273624), (8, 3296015), (10, 2636812), (20, 1318406), (23, 1146440), (40, 659203), (46, 573220), (92, 286610), (115, 229288), (184, 143305), (230, 114644), (460, 57322), (920, 28661)]