45406900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5897}}^1$

素因数の和:5929

約数の個数: 72

約数和(自身を含む): 122867136

約数和(自身を除く): 77460236

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 5897, 7700, 11794, 23588, 29485, 41279, 58970, 64867, 82558, 117940, 129734, 147425, 165116, 206395, 259468, 294850, 324335, 412790, 454069, 589700, 648670, 825580, 908138, 1031975, 1297340, 1621675, 1816276, 2063950, 2270345, 3243350, 4127900, 4540690, 6486700, 9081380, 11351725, 22703450, 45406900]

約数ペア:

[(1, 45406900), (2, 22703450), (4, 11351725), (5, 9081380), (7, 6486700), (10, 4540690), (11, 4127900), (14, 3243350), (20, 2270345), (22, 2063950), (25, 1816276), (28, 1621675), (35, 1297340), (44, 1031975), (50, 908138), (55, 825580), (70, 648670), (77, 589700), (100, 454069), (110, 412790), (140, 324335), (154, 294850), (175, 259468), (220, 206395), (275, 165116), (308, 147425), (350, 129734), (385, 117940), (550, 82558), (700, 64867), (770, 58970), (1100, 41279), (1540, 29485), (1925, 23588), (3850, 11794), (5897, 7700)]