40599140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{88259}}^1$

素因数の和:88291

約数の個数: 24

約数和(自身を含む): 88966080

約数和(自身を除く): 48366940

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 88259, 176518, 353036, 441295, 882590, 1765180, 2029957, 4059914, 8119828, 10149785, 20299570, 40599140]

約数ペア:

[(1, 40599140), (2, 20299570), (4, 10149785), (5, 8119828), (10, 4059914), (20, 2029957), (23, 1765180), (46, 882590), (92, 441295), (115, 353036), (230, 176518), (460, 88259)]