268515210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8950507}}^1$

素因数の和:8950517

約数の個数: 16

約数和(自身を含む): 644436576

約数和(自身を除く): 375921366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8950507, 17901014, 26851521, 44752535, 53703042, 89505070, 134257605, 268515210]

約数ペア:

[(1, 268515210), (2, 134257605), (3, 89505070), (5, 53703042), (6, 44752535), (10, 26851521), (15, 17901014), (30, 8950507)]