1697340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{28289}}^1$

素因数の和:28301

約数の個数: 24

約数和(自身を含む): 4752720

約数和(自身を除く): 3055380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 28289, 56578, 84867, 113156, 141445, 169734, 282890, 339468, 424335, 565780, 848670, 1697340]

約数ペア:

[(1, 1697340), (2, 848670), (3, 565780), (4, 424335), (5, 339468), (6, 282890), (10, 169734), (12, 141445), (15, 113156), (20, 84867), (30, 56578), (60, 28289)]