243365964210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{901355423}}^1$

素因数の和:901355439

約数の個数: 32

約数和(自身を含む): 648975905280

約数和(自身を除く): 405609941070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 901355423, 1802710846, 2704066269, 4506777115, 5408132538, 8112198807, 9013554230, 13520331345, 16224397614, 24336596421, 27040662690, 40560994035, 48673192842, 81121988070, 121682982105, 243365964210]

約数ペア:

[(1, 243365964210), (2, 121682982105), (3, 81121988070), (5, 48673192842), (6, 40560994035), (9, 27040662690), (10, 24336596421), (15, 16224397614), (18, 13520331345), (27, 9013554230), (30, 8112198807), (45, 5408132538), (54, 4506777115), (90, 2704066269), (135, 1802710846), (270, 901355423)]