5209470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{8269}}^1$

素因数の和:8289

約数の個数: 48

約数和(自身を含む): 15481440

約数和(自身を除く): 10271970

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, 8269, 16538, 24807, 41345, 49614, 57883, 74421, 82690, 115766, 124035, 148842, 173649, 248070, 289415, 347298, 372105, 520947, 578830, 744210, 868245, 1041894, 1736490, 2604735, 5209470]

約数ペア:

[(1, 5209470), (2, 2604735), (3, 1736490), (5, 1041894), (6, 868245), (7, 744210), (9, 578830), (10, 520947), (14, 372105), (15, 347298), (18, 289415), (21, 248070), (30, 173649), (35, 148842), (42, 124035), (45, 115766), (63, 82690), (70, 74421), (90, 57883), (105, 49614), (126, 41345), (210, 24807), (315, 16538), (630, 8269)]