125151080

素因数分解:

$2^3\times 5^1\times {\mathrm{673}}^1\times {\mathrm{4649}}^1$

素因数の和:5333

約数の個数: 32

約数和(自身を含む): 282069000

約数和(自身を除く): 156917920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 673, 1346, 2692, 3365, 4649, 5384, 6730, 9298, 13460, 18596, 23245, 26920, 37192, 46490, 92980, 185960, 3128777, 6257554, 12515108, 15643885, 25030216, 31287770, 62575540, 125151080]

約数ペア:

[(1, 125151080), (2, 62575540), (4, 31287770), (5, 25030216), (8, 15643885), (10, 12515108), (20, 6257554), (40, 3128777), (673, 185960), (1346, 92980), (2692, 46490), (3365, 37192), (4649, 26920), (5384, 23245), (6730, 18596), (9298, 13460)]