30278544

素因数分解:

$2^4\times 3^1\times {\mathrm{630803}}^1$

素因数の和:630814

約数の個数: 20

約数和(自身を含む): 78219696

約数和(自身を除く): 47941152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 630803, 1261606, 1892409, 2523212, 3784818, 5046424, 7569636, 10092848, 15139272, 30278544]

約数ペア:

[(1, 30278544), (2, 15139272), (3, 10092848), (4, 7569636), (6, 5046424), (8, 3784818), (12, 2523212), (16, 1892409), (24, 1261606), (48, 630803)]