88999470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{141269}}^1$

素因数の和:141289

約数の個数: 48

約数和(自身を含む): 264457440

約数和(自身を除く): 175457970

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, 141269, 282538, 423807, 706345, 847614, 988883, 1271421, 1412690, 1977766, 2119035, 2542842, 2966649, 4238070, 4944415, 5933298, 6357105, 8899947, 9888830, 12714210, 14833245, 17799894, 29666490, 44499735, 88999470]

約数ペア:

[(1, 88999470), (2, 44499735), (3, 29666490), (5, 17799894), (6, 14833245), (7, 12714210), (9, 9888830), (10, 8899947), (14, 6357105), (15, 5933298), (18, 4944415), (21, 4238070), (30, 2966649), (35, 2542842), (42, 2119035), (45, 1977766), (63, 1412690), (70, 1271421), (90, 988883), (105, 847614), (126, 706345), (210, 423807), (315, 282538), (630, 141269)]