1063703820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17728397}}^1$

素因数の和:17728409

約数の個数: 24

約数和(自身を含む): 2978370864

約数和(自身を除く): 1914667044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 17728397, 35456794, 53185191, 70913588, 88641985, 106370382, 177283970, 212740764, 265925955, 354567940, 531851910, 1063703820]

約数ペア:

[(1, 1063703820), (2, 531851910), (3, 354567940), (4, 265925955), (5, 212740764), (6, 177283970), (10, 106370382), (12, 88641985), (15, 70913588), (20, 53185191), (30, 35456794), (60, 17728397)]