64095255

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{719}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 127595520

約数和(自身を除く): 63500265

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 283, 315, 719, 849, 1415, 1981, 2157, 2547, 3595, 4245, 5033, 5943, 6471, 9905, 10785, 12735, 15099, 17829, 25165, 29715, 32355, 45297, 75495, 89145, 203477, 226485, 610431, 1017385, 1424339, 1831293, 3052155, 4273017, 7121695, 9156465, 12819051, 21365085, 64095255]

約数ペア:

[(1, 64095255), (3, 21365085), (5, 12819051), (7, 9156465), (9, 7121695), (15, 4273017), (21, 3052155), (35, 1831293), (45, 1424339), (63, 1017385), (105, 610431), (283, 226485), (315, 203477), (719, 89145), (849, 75495), (1415, 45297), (1981, 32355), (2157, 29715), (2547, 25165), (3595, 17829), (4245, 15099), (5033, 12735), (5943, 10785), (6471, 9905)]