66545730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{739397}}^1$

素因数の和:739410

約数の個数: 24

約数和(自身を含む): 173019132

約数和(自身を除く): 106473402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 739397, 1478794, 2218191, 3696985, 4436382, 6654573, 7393970, 11090955, 13309146, 22181910, 33272865, 66545730]

約数ペア:

[(1, 66545730), (2, 33272865), (3, 22181910), (5, 13309146), (6, 11090955), (9, 7393970), (10, 6654573), (15, 4436382), (18, 3696985), (30, 2218191), (45, 1478794), (90, 739397)]