955280

素因数分解:

$2^4\times 5^1\times {\mathrm{11941}}^1$

素因数の和:11954

約数の個数: 20

約数和(自身を含む): 2221212

約数和(自身を除く): 1265932

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 11941, 23882, 47764, 59705, 95528, 119410, 191056, 238820, 477640, 955280]

約数ペア:

[(1, 955280), (2, 477640), (4, 238820), (5, 191056), (8, 119410), (10, 95528), (16, 59705), (20, 47764), (40, 23882), (80, 11941)]