56623500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{12583}}^1$

素因数の和:12608

約数の個数: 72

約数和(自身を含む): 178642464

約数和(自身を除く): 122018964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 12583, 25166, 37749, 50332, 62915, 75498, 113247, 125830, 150996, 188745, 226494, 251660, 314575, 377490, 452988, 566235, 629150, 754980, 943725, 1132470, 1258300, 1572875, 1887450, 2264940, 2831175, 3145750, 3774900, 4718625, 5662350, 6291500, 9437250, 11324700, 14155875, 18874500, 28311750, 56623500]

約数ペア:

[(1, 56623500), (2, 28311750), (3, 18874500), (4, 14155875), (5, 11324700), (6, 9437250), (9, 6291500), (10, 5662350), (12, 4718625), (15, 3774900), (18, 3145750), (20, 2831175), (25, 2264940), (30, 1887450), (36, 1572875), (45, 1258300), (50, 1132470), (60, 943725), (75, 754980), (90, 629150), (100, 566235), (125, 452988), (150, 377490), (180, 314575), (225, 251660), (250, 226494), (300, 188745), (375, 150996), (450, 125830), (500, 113247), (750, 75498), (900, 62915), (1125, 50332), (1500, 37749), (2250, 25166), (4500, 12583)]