132809400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{73783}}^1$

素因数の和:73805

約数の個数: 72

約数和(自身を含む): 446024280

約数和(自身を除く): 313214880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 73783, 147566, 221349, 295132, 368915, 442698, 590264, 664047, 737830, 885396, 1106745, 1328094, 1475660, 1770792, 1844575, 2213490, 2656188, 2951320, 3320235, 3689150, 4426980, 5312376, 5533725, 6640470, 7378300, 8853960, 11067450, 13280940, 14756600, 16601175, 22134900, 26561880, 33202350, 44269800, 66404700, 132809400]

約数ペア:

[(1, 132809400), (2, 66404700), (3, 44269800), (4, 33202350), (5, 26561880), (6, 22134900), (8, 16601175), (9, 14756600), (10, 13280940), (12, 11067450), (15, 8853960), (18, 7378300), (20, 6640470), (24, 5533725), (25, 5312376), (30, 4426980), (36, 3689150), (40, 3320235), (45, 2951320), (50, 2656188), (60, 2213490), (72, 1844575), (75, 1770792), (90, 1475660), (100, 1328094), (120, 1106745), (150, 885396), (180, 737830), (200, 664047), (225, 590264), (300, 442698), (360, 368915), (450, 295132), (600, 221349), (900, 147566), (1800, 73783)]