47415990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1580533}}^1$

素因数の和:1580543

約数の個数: 16

約数和(自身を含む): 113798448

約数和(自身を除く): 66382458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1580533, 3161066, 4741599, 7902665, 9483198, 15805330, 23707995, 47415990]

約数ペア:

[(1, 47415990), (2, 23707995), (3, 15805330), (5, 9483198), (6, 7902665), (10, 4741599), (15, 3161066), (30, 1580533)]