164329260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2738821}}^1$

素因数の和:2738833

約数の個数: 24

約数和(自身を含む): 460122096

約数和(自身を除く): 295792836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2738821, 5477642, 8216463, 10955284, 13694105, 16432926, 27388210, 32865852, 41082315, 54776420, 82164630, 164329260]

約数ペア:

[(1, 164329260), (2, 82164630), (3, 54776420), (4, 41082315), (5, 32865852), (6, 27388210), (10, 16432926), (12, 13694105), (15, 10955284), (20, 8216463), (30, 5477642), (60, 2738821)]