156770730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1741897}}^1$

素因数の和:1741910

約数の個数: 24

約数和(自身を含む): 407604132

約数和(自身を除く): 250833402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1741897, 3483794, 5225691, 8709485, 10451382, 15677073, 17418970, 26128455, 31354146, 52256910, 78385365, 156770730]

約数ペア:

[(1, 156770730), (2, 78385365), (3, 52256910), (5, 31354146), (6, 26128455), (9, 17418970), (10, 15677073), (15, 10451382), (18, 8709485), (30, 5225691), (45, 3483794), (90, 1741897)]