1666326120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13886051}}^1$

素因数の和:13886065

約数の個数: 32

約数和(自身を含む): 4998978720

約数和(自身を除く): 3332652600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13886051, 27772102, 41658153, 55544204, 69430255, 83316306, 111088408, 138860510, 166632612, 208290765, 277721020, 333265224, 416581530, 555442040, 833163060, 1666326120]

約数ペア:

[(1, 1666326120), (2, 833163060), (3, 555442040), (4, 416581530), (5, 333265224), (6, 277721020), (8, 208290765), (10, 166632612), (12, 138860510), (15, 111088408), (20, 83316306), (24, 69430255), (30, 55544204), (40, 41658153), (60, 27772102), (120, 13886051)]