7314540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{121909}}^1$

素因数の和:121921

約数の個数: 24

約数和(自身を含む): 20480880

約数和(自身を除く): 13166340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 121909, 243818, 365727, 487636, 609545, 731454, 1219090, 1462908, 1828635, 2438180, 3657270, 7314540]

約数ペア:

[(1, 7314540), (2, 3657270), (3, 2438180), (4, 1828635), (5, 1462908), (6, 1219090), (10, 731454), (12, 609545), (15, 487636), (20, 365727), (30, 243818), (60, 121909)]