25067820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3833}}^1$

素因数の和:3954

約数の個数: 48

約数和(自身を含む): 70852320

約数和(自身を除く): 45784500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 3833, 6540, 7666, 11499, 15332, 19165, 22998, 38330, 45996, 57495, 76660, 114990, 229980, 417797, 835594, 1253391, 1671188, 2088985, 2506782, 4177970, 5013564, 6266955, 8355940, 12533910, 25067820]

約数ペア:

[(1, 25067820), (2, 12533910), (3, 8355940), (4, 6266955), (5, 5013564), (6, 4177970), (10, 2506782), (12, 2088985), (15, 1671188), (20, 1253391), (30, 835594), (60, 417797), (109, 229980), (218, 114990), (327, 76660), (436, 57495), (545, 45996), (654, 38330), (1090, 22998), (1308, 19165), (1635, 15332), (2180, 11499), (3270, 7666), (3833, 6540)]