764658900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{283207}}^1$

素因数の和:283230

約数の個数: 72

約数和(自身を含む): 2458245440

約数和(自身を除く): 1693586540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 283207, 566414, 849621, 1132828, 1416035, 1699242, 2548863, 2832070, 3398484, 4248105, 5097726, 5664140, 7080175, 7646589, 8496210, 10195452, 12744315, 14160350, 15293178, 16992420, 21240525, 25488630, 28320700, 30586356, 38232945, 42481050, 50977260, 63721575, 76465890, 84962100, 127443150, 152931780, 191164725, 254886300, 382329450, 764658900]

約数ペア:

[(1, 764658900), (2, 382329450), (3, 254886300), (4, 191164725), (5, 152931780), (6, 127443150), (9, 84962100), (10, 76465890), (12, 63721575), (15, 50977260), (18, 42481050), (20, 38232945), (25, 30586356), (27, 28320700), (30, 25488630), (36, 21240525), (45, 16992420), (50, 15293178), (54, 14160350), (60, 12744315), (75, 10195452), (90, 8496210), (100, 7646589), (108, 7080175), (135, 5664140), (150, 5097726), (180, 4248105), (225, 3398484), (270, 2832070), (300, 2548863), (450, 1699242), (540, 1416035), (675, 1132828), (900, 849621), (1350, 566414), (2700, 283207)]