986446680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8220389}}^1$

素因数の和:8220403

約数の個数: 32

約数和(自身を含む): 2959340400

約数和(自身を除く): 1972893720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8220389, 16440778, 24661167, 32881556, 41101945, 49322334, 65763112, 82203890, 98644668, 123305835, 164407780, 197289336, 246611670, 328815560, 493223340, 986446680]

約数ペア:

[(1, 986446680), (2, 493223340), (3, 328815560), (4, 246611670), (5, 197289336), (6, 164407780), (8, 123305835), (10, 98644668), (12, 82203890), (15, 65763112), (20, 49322334), (24, 41101945), (30, 32881556), (40, 24661167), (60, 16440778), (120, 8220389)]