2574060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{42901}}^1$

素因数の和:42913

約数の個数: 24

約数和(自身を含む): 7207536

約数和(自身を除く): 4633476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 42901, 85802, 128703, 171604, 214505, 257406, 429010, 514812, 643515, 858020, 1287030, 2574060]

約数ペア:

[(1, 2574060), (2, 1287030), (3, 858020), (4, 643515), (5, 514812), (6, 429010), (10, 257406), (12, 214505), (15, 171604), (20, 128703), (30, 85802), (60, 42901)]