18792630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{208807}}^1$

素因数の和:208820

約数の個数: 24

約数和(自身を含む): 48861072

約数和(自身を除く): 30068442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 208807, 417614, 626421, 1044035, 1252842, 1879263, 2088070, 3132105, 3758526, 6264210, 9396315, 18792630]

約数ペア:

[(1, 18792630), (2, 9396315), (3, 6264210), (5, 3758526), (6, 3132105), (9, 2088070), (10, 1879263), (15, 1252842), (18, 1044035), (30, 626421), (45, 417614), (90, 208807)]