29012700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{997}}^1$

素因数の和:1111

約数の個数: 72

約数和(自身を含む): 84893872

約数和(自身を除く): 55881172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 997, 1164, 1455, 1940, 1994, 2425, 2910, 2991, 3988, 4850, 4985, 5820, 5982, 7275, 9700, 9970, 11964, 14550, 14955, 19940, 24925, 29100, 29910, 49850, 59820, 74775, 96709, 99700, 149550, 193418, 290127, 299100, 386836, 483545, 580254, 967090, 1160508, 1450635, 1934180, 2417725, 2901270, 4835450, 5802540, 7253175, 9670900, 14506350, 29012700]

約数ペア:

[(1, 29012700), (2, 14506350), (3, 9670900), (4, 7253175), (5, 5802540), (6, 4835450), (10, 2901270), (12, 2417725), (15, 1934180), (20, 1450635), (25, 1160508), (30, 967090), (50, 580254), (60, 483545), (75, 386836), (97, 299100), (100, 290127), (150, 193418), (194, 149550), (291, 99700), (300, 96709), (388, 74775), (485, 59820), (582, 49850), (970, 29910), (997, 29100), (1164, 24925), (1455, 19940), (1940, 14955), (1994, 14550), (2425, 11964), (2910, 9970), (2991, 9700), (3988, 7275), (4850, 5982), (4985, 5820)]