27464080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{49043}}^1$

素因数の和:49063

約数の個数: 40

約数和(自身を含む): 72977472

約数和(自身を除く): 45513392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 49043, 98086, 196172, 245215, 343301, 392344, 490430, 686602, 784688, 980860, 1373204, 1716505, 1961720, 2746408, 3433010, 3923440, 5492816, 6866020, 13732040, 27464080]

約数ペア:

[(1, 27464080), (2, 13732040), (4, 6866020), (5, 5492816), (7, 3923440), (8, 3433010), (10, 2746408), (14, 1961720), (16, 1716505), (20, 1373204), (28, 980860), (35, 784688), (40, 686602), (56, 490430), (70, 392344), (80, 343301), (112, 245215), (140, 196172), (280, 98086), (560, 49043)]