1205730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13397}}^1$

素因数の和:13410

約数の個数: 24

約数和(自身を含む): 3135132

約数和(自身を除く): 1929402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 13397, 26794, 40191, 66985, 80382, 120573, 133970, 200955, 241146, 401910, 602865, 1205730]

約数ペア:

[(1, 1205730), (2, 602865), (3, 401910), (5, 241146), (6, 200955), (9, 133970), (10, 120573), (15, 80382), (18, 66985), (30, 40191), (45, 26794), (90, 13397)]