57508290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{91283}}^1$

素因数の和:91303

約数の個数: 48

約数和(自身を含む): 170883648

約数和(自身を除く): 113375358

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 91283, 182566, 273849, 456415, 547698, 638981, 821547, 912830, 1277962, 1369245, 1643094, 1916943, 2738490, 3194905, 3833886, 4107735, 5750829, 6389810, 8215470, 9584715, 11501658, 19169430, 28754145, 57508290]

約数ペア:

[(1, 57508290), (2, 28754145), (3, 19169430), (5, 11501658), (6, 9584715), (7, 8215470), (9, 6389810), (10, 5750829), (14, 4107735), (15, 3833886), (18, 3194905), (21, 2738490), (30, 1916943), (35, 1643094), (42, 1369245), (45, 1277962), (63, 912830), (70, 821547), (90, 638981), (105, 547698), (126, 456415), (210, 273849), (315, 182566), (630, 91283)]