180539310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{8863}}^1$

素因数の和:8977

約数の個数: 64

約数和(自身を含む): 500355072

約数和(自身を除く): 319815762

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 485, 582, 679, 970, 1358, 1455, 2037, 2910, 3395, 4074, 6790, 8863, 10185, 17726, 20370, 26589, 44315, 53178, 62041, 88630, 124082, 132945, 186123, 265890, 310205, 372246, 620410, 859711, 930615, 1719422, 1861230, 2579133, 4298555, 5158266, 6017977, 8597110, 12035954, 12895665, 18053931, 25791330, 30089885, 36107862, 60179770, 90269655, 180539310]

約数ペア:

[(1, 180539310), (2, 90269655), (3, 60179770), (5, 36107862), (6, 30089885), (7, 25791330), (10, 18053931), (14, 12895665), (15, 12035954), (21, 8597110), (30, 6017977), (35, 5158266), (42, 4298555), (70, 2579133), (97, 1861230), (105, 1719422), (194, 930615), (210, 859711), (291, 620410), (485, 372246), (582, 310205), (679, 265890), (970, 186123), (1358, 132945), (1455, 124082), (2037, 88630), (2910, 62041), (3395, 53178), (4074, 44315), (6790, 26589), (8863, 20370), (10185, 17726)]