6402630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16417}}^1$

素因数の和:16440

約数の個数: 32

約数和(自身を含む): 16549344

約数和(自身を除く): 10146714

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 16417, 32834, 49251, 82085, 98502, 164170, 213421, 246255, 426842, 492510, 640263, 1067105, 1280526, 2134210, 3201315, 6402630]

約数ペア:

[(1, 6402630), (2, 3201315), (3, 2134210), (5, 1280526), (6, 1067105), (10, 640263), (13, 492510), (15, 426842), (26, 246255), (30, 213421), (39, 164170), (65, 98502), (78, 82085), (130, 49251), (195, 32834), (390, 16417)]