12429180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23017}}^1$

素因数の和:23035

約数の個数: 48

約数和(自身を含む): 38670240

約数和(自身を除く): 26241060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 23017, 46034, 69051, 92068, 115085, 138102, 207153, 230170, 276204, 345255, 414306, 460340, 621459, 690510, 828612, 1035765, 1242918, 1381020, 2071530, 2485836, 3107295, 4143060, 6214590, 12429180]

約数ペア:

[(1, 12429180), (2, 6214590), (3, 4143060), (4, 3107295), (5, 2485836), (6, 2071530), (9, 1381020), (10, 1242918), (12, 1035765), (15, 828612), (18, 690510), (20, 621459), (27, 460340), (30, 414306), (36, 345255), (45, 276204), (54, 230170), (60, 207153), (90, 138102), (108, 115085), (135, 92068), (180, 69051), (270, 46034), (540, 23017)]