1207118970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4470811}}^1$

素因数の和:4470827

約数の個数: 32

約数和(自身を含む): 3218984640

約数和(自身を除く): 2011865670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4470811, 8941622, 13412433, 22354055, 26824866, 40237299, 44708110, 67062165, 80474598, 120711897, 134124330, 201186495, 241423794, 402372990, 603559485, 1207118970]

約数ペア:

[(1, 1207118970), (2, 603559485), (3, 402372990), (5, 241423794), (6, 201186495), (9, 134124330), (10, 120711897), (15, 80474598), (18, 67062165), (27, 44708110), (30, 40237299), (45, 26824866), (54, 22354055), (90, 13412433), (135, 8941622), (270, 4470811)]