5456820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{90947}}^1$

素因数の和:90959

約数の個数: 24

約数和(自身を含む): 15279264

約数和(自身を除く): 9822444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 90947, 181894, 272841, 363788, 454735, 545682, 909470, 1091364, 1364205, 1818940, 2728410, 5456820]

約数ペア:

[(1, 5456820), (2, 2728410), (3, 1818940), (4, 1364205), (5, 1091364), (6, 909470), (10, 545682), (12, 454735), (15, 363788), (20, 272841), (30, 181894), (60, 90947)]