2624288820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43738147}}^1$

素因数の和:43738159

約数の個数: 24

約数和(自身を含む): 7348008864

約数和(自身を除く): 4723720044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 43738147, 87476294, 131214441, 174952588, 218690735, 262428882, 437381470, 524857764, 656072205, 874762940, 1312144410, 2624288820]

約数ペア:

[(1, 2624288820), (2, 1312144410), (3, 874762940), (4, 656072205), (5, 524857764), (6, 437381470), (10, 262428882), (12, 218690735), (15, 174952588), (20, 131214441), (30, 87476294), (60, 43738147)]