40392570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1346419}}^1$

素因数の和:1346429

約数の個数: 16

約数和(自身を含む): 96942240

約数和(自身を除く): 56549670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1346419, 2692838, 4039257, 6732095, 8078514, 13464190, 20196285, 40392570]

約数ペア:

[(1, 40392570), (2, 20196285), (3, 13464190), (5, 8078514), (6, 6732095), (10, 4039257), (15, 2692838), (30, 1346419)]