18342630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{203807}}^1$

素因数の和:203820

約数の個数: 24

約数和(自身を含む): 47691072

約数和(自身を除く): 29348442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 203807, 407614, 611421, 1019035, 1222842, 1834263, 2038070, 3057105, 3668526, 6114210, 9171315, 18342630]

約数ペア:

[(1, 18342630), (2, 9171315), (3, 6114210), (5, 3668526), (6, 3057105), (9, 2038070), (10, 1834263), (15, 1222842), (18, 1019035), (30, 611421), (45, 407614), (90, 203807)]