9212240

素因数分解:

$2^4\times 5^1\times {\mathrm{115153}}^1$

素因数の和:115166

約数の個数: 20

約数和(自身を含む): 21418644

約数和(自身を除く): 12206404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 115153, 230306, 460612, 575765, 921224, 1151530, 1842448, 2303060, 4606120, 9212240]

約数ペア:

[(1, 9212240), (2, 4606120), (4, 2303060), (5, 1842448), (8, 1151530), (10, 921224), (16, 575765), (20, 460612), (40, 230306), (80, 115153)]