9156720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{38153}}^1$

素因数の和:38169

約数の個数: 40

約数和(自身を含む): 28386576

約数和(自身を除く): 19229856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 38153, 76306, 114459, 152612, 190765, 228918, 305224, 381530, 457836, 572295, 610448, 763060, 915672, 1144590, 1526120, 1831344, 2289180, 3052240, 4578360, 9156720]

約数ペア:

[(1, 9156720), (2, 4578360), (3, 3052240), (4, 2289180), (5, 1831344), (6, 1526120), (8, 1144590), (10, 915672), (12, 763060), (15, 610448), (16, 572295), (20, 457836), (24, 381530), (30, 305224), (40, 228918), (48, 190765), (60, 152612), (80, 114459), (120, 76306), (240, 38153)]