199134120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1659451}}^1$

素因数の和:1659465

約数の個数: 32

約数和(自身を含む): 597402720

約数和(自身を除く): 398268600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1659451, 3318902, 4978353, 6637804, 8297255, 9956706, 13275608, 16594510, 19913412, 24891765, 33189020, 39826824, 49783530, 66378040, 99567060, 199134120]

約数ペア:

[(1, 199134120), (2, 99567060), (3, 66378040), (4, 49783530), (5, 39826824), (6, 33189020), (8, 24891765), (10, 19913412), (12, 16594510), (15, 13275608), (20, 9956706), (24, 8297255), (30, 6637804), (40, 4978353), (60, 3318902), (120, 1659451)]