17740530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197117}}^1$

素因数の和:197130

約数の個数: 24

約数和(自身を含む): 46125612

約数和(自身を除く): 28385082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197117, 394234, 591351, 985585, 1182702, 1774053, 1971170, 2956755, 3548106, 5913510, 8870265, 17740530]

約数ペア:

[(1, 17740530), (2, 8870265), (3, 5913510), (5, 3548106), (6, 2956755), (9, 1971170), (10, 1774053), (15, 1182702), (18, 985585), (30, 591351), (45, 394234), (90, 197117)]