123500230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1764289}}^1$

素因数の和:1764303

約数の個数: 16

約数和(自身を含む): 254057760

約数和(自身を除く): 130557530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1764289, 3528578, 8821445, 12350023, 17642890, 24700046, 61750115, 123500230]

約数ペア:

[(1, 123500230), (2, 61750115), (5, 24700046), (7, 17642890), (10, 12350023), (14, 8821445), (35, 3528578), (70, 1764289)]