115101040

素因数分解:

$2^4\times 5^1\times {\mathrm{1438763}}^1$

素因数の和:1438776

約数の個数: 20

約数和(自身を含む): 267610104

約数和(自身を除く): 152509064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1438763, 2877526, 5755052, 7193815, 11510104, 14387630, 23020208, 28775260, 57550520, 115101040]

約数ペア:

[(1, 115101040), (2, 57550520), (4, 28775260), (5, 23020208), (8, 14387630), (10, 11510104), (16, 7193815), (20, 5755052), (40, 2877526), (80, 1438763)]