764678970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{772403}}^1$

素因数の和:772427

約数の個数: 48

約数和(自身を含む): 2168910432

約数和(自身を除く): 1404231462

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 772403, 1544806, 2317209, 3862015, 4634418, 6951627, 7724030, 8496433, 11586045, 13903254, 16992866, 23172090, 25489299, 34758135, 42482165, 50978598, 69516270, 76467897, 84964330, 127446495, 152935794, 254892990, 382339485, 764678970]

約数ペア:

[(1, 764678970), (2, 382339485), (3, 254892990), (5, 152935794), (6, 127446495), (9, 84964330), (10, 76467897), (11, 69516270), (15, 50978598), (18, 42482165), (22, 34758135), (30, 25489299), (33, 23172090), (45, 16992866), (55, 13903254), (66, 11586045), (90, 8496433), (99, 7724030), (110, 6951627), (165, 4634418), (198, 3862015), (330, 2317209), (495, 1544806), (990, 772403)]