2499030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{27767}}^1$

素因数の和:27780

約数の個数: 24

約数和(自身を含む): 6497712

約数和(自身を除く): 3998682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 27767, 55534, 83301, 138835, 166602, 249903, 277670, 416505, 499806, 833010, 1249515, 2499030]

約数ペア:

[(1, 2499030), (2, 1249515), (3, 833010), (5, 499806), (6, 416505), (9, 277670), (10, 249903), (15, 166602), (18, 138835), (30, 83301), (45, 55534), (90, 27767)]