72458310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{5737}}^1$

素因数の和:6168

約数の個数: 32

約数和(自身を含む): 174343392

約数和(自身を除く): 101885082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 5737, 6315, 11474, 12630, 17211, 28685, 34422, 57370, 86055, 172110, 2415277, 4830554, 7245831, 12076385, 14491662, 24152770, 36229155, 72458310]

約数ペア:

[(1, 72458310), (2, 36229155), (3, 24152770), (5, 14491662), (6, 12076385), (10, 7245831), (15, 4830554), (30, 2415277), (421, 172110), (842, 86055), (1263, 57370), (2105, 34422), (2526, 28685), (4210, 17211), (5737, 12630), (6315, 11474)]