5280589360

素因数分解:

$2^4\times 5^1\times {\mathrm{66007367}}^1$

素因数の和:66007380

約数の個数: 20

約数和(自身を含む): 12277370448

約数和(自身を除く): 6996781088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 66007367, 132014734, 264029468, 330036835, 528058936, 660073670, 1056117872, 1320147340, 2640294680, 5280589360]

約数ペア:

[(1, 5280589360), (2, 2640294680), (4, 1320147340), (5, 1056117872), (8, 660073670), (10, 528058936), (16, 330036835), (20, 264029468), (40, 132014734), (80, 66007367)]