275524620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6763}}^1$

素因数の和:6879

約数の個数: 96

約数和(自身を含む): 890899968

約数和(自身を除く): 615375348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1358, 1455, 1940, 2037, 2716, 2910, 3395, 4074, 5820, 6763, 6790, 8148, 10185, 13526, 13580, 20289, 20370, 27052, 33815, 40578, 40740, 47341, 67630, 81156, 94682, 101445, 135260, 142023, 189364, 202890, 236705, 284046, 405780, 473410, 568092, 656011, 710115, 946820, 1312022, 1420230, 1968033, 2624044, 2840460, 3280055, 3936066, 4592077, 6560110, 7872132, 9184154, 9840165, 13120220, 13776231, 18368308, 19680330, 22960385, 27552462, 39360660, 45920770, 55104924, 68881155, 91841540, 137762310, 275524620]

約数ペア:

[(1, 275524620), (2, 137762310), (3, 91841540), (4, 68881155), (5, 55104924), (6, 45920770), (7, 39360660), (10, 27552462), (12, 22960385), (14, 19680330), (15, 18368308), (20, 13776231), (21, 13120220), (28, 9840165), (30, 9184154), (35, 7872132), (42, 6560110), (60, 4592077), (70, 3936066), (84, 3280055), (97, 2840460), (105, 2624044), (140, 1968033), (194, 1420230), (210, 1312022), (291, 946820), (388, 710115), (420, 656011), (485, 568092), (582, 473410), (679, 405780), (970, 284046), (1164, 236705), (1358, 202890), (1455, 189364), (1940, 142023), (2037, 135260), (2716, 101445), (2910, 94682), (3395, 81156), (4074, 67630), (5820, 47341), (6763, 40740), (6790, 40578), (8148, 33815), (10185, 27052), (13526, 20370), (13580, 20289)]