270721530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3008017}}^1$

素因数の和:3008030

約数の個数: 24

約数和(自身を含む): 703876212

約数和(自身を除く): 433154682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3008017, 6016034, 9024051, 15040085, 18048102, 27072153, 30080170, 45120255, 54144306, 90240510, 135360765, 270721530]

約数ペア:

[(1, 270721530), (2, 135360765), (3, 90240510), (5, 54144306), (6, 45120255), (9, 30080170), (10, 27072153), (15, 18048102), (18, 15040085), (30, 9024051), (45, 6016034), (90, 3008017)]