47939730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{3559}}^1$

素因数の和:4018

約数の個数: 32

約数和(自身を含む): 115344000

約数和(自身を除く): 67404270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 449, 898, 1347, 2245, 2694, 3559, 4490, 6735, 7118, 10677, 13470, 17795, 21354, 35590, 53385, 106770, 1597991, 3195982, 4793973, 7989955, 9587946, 15979910, 23969865, 47939730]

約数ペア:

[(1, 47939730), (2, 23969865), (3, 15979910), (5, 9587946), (6, 7989955), (10, 4793973), (15, 3195982), (30, 1597991), (449, 106770), (898, 53385), (1347, 35590), (2245, 21354), (2694, 17795), (3559, 13470), (4490, 10677), (6735, 7118)]