141323340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2355389}}^1$

素因数の和:2355401

約数の個数: 24

約数和(自身を含む): 395705520

約数和(自身を除く): 254382180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2355389, 4710778, 7066167, 9421556, 11776945, 14132334, 23553890, 28264668, 35330835, 47107780, 70661670, 141323340]

約数ペア:

[(1, 141323340), (2, 70661670), (3, 47107780), (4, 35330835), (5, 28264668), (6, 23553890), (10, 14132334), (12, 11776945), (15, 9421556), (20, 7066167), (30, 4710778), (60, 2355389)]