118015180

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{23509}}^1$

素因数の和:23769

約数の個数: 24

約数和(自身を含む): 248829840

約数和(自身を除く): 130814660

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 23509, 47018, 94036, 117545, 235090, 470180, 5900759, 11801518, 23603036, 29503795, 59007590, 118015180]

約数ペア:

[(1, 118015180), (2, 59007590), (4, 29503795), (5, 23603036), (10, 11801518), (20, 5900759), (251, 470180), (502, 235090), (1004, 117545), (1255, 94036), (2510, 47018), (5020, 23509)]