1302060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{21701}}^1$

素因数の和:21713

約数の個数: 24

約数和(自身を含む): 3645936

約数和(自身を除く): 2343876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 21701, 43402, 65103, 86804, 108505, 130206, 217010, 260412, 325515, 434020, 651030, 1302060]

約数ペア:

[(1, 1302060), (2, 651030), (3, 434020), (4, 325515), (5, 260412), (6, 217010), (10, 130206), (12, 108505), (15, 86804), (20, 65103), (30, 43402), (60, 21701)]