206178360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1718153}}^1$

素因数の和:1718167

約数の個数: 32

約数和(自身を含む): 618535440

約数和(自身を除く): 412357080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1718153, 3436306, 5154459, 6872612, 8590765, 10308918, 13745224, 17181530, 20617836, 25772295, 34363060, 41235672, 51544590, 68726120, 103089180, 206178360]

約数ペア:

[(1, 206178360), (2, 103089180), (3, 68726120), (4, 51544590), (5, 41235672), (6, 34363060), (8, 25772295), (10, 20617836), (12, 17181530), (15, 13745224), (20, 10308918), (24, 8590765), (30, 6872612), (40, 5154459), (60, 3436306), (120, 1718153)]