3866340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{64439}}^1$

素因数の和:64451

約数の個数: 24

約数和(自身を含む): 10825920

約数和(自身を除く): 6959580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 64439, 128878, 193317, 257756, 322195, 386634, 644390, 773268, 966585, 1288780, 1933170, 3866340]

約数ペア:

[(1, 3866340), (2, 1933170), (3, 1288780), (4, 966585), (5, 773268), (6, 644390), (10, 386634), (12, 322195), (15, 257756), (20, 193317), (30, 128878), (60, 64439)]