3806480

素因数分解:

$2^4\times 5^1\times {\mathrm{47581}}^1$

素因数の和:47594

約数の個数: 20

約数和(自身を含む): 8850252

約数和(自身を除く): 5043772

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 47581, 95162, 190324, 237905, 380648, 475810, 761296, 951620, 1903240, 3806480]

約数ペア:

[(1, 3806480), (2, 1903240), (4, 951620), (5, 761296), (8, 475810), (10, 380648), (16, 237905), (20, 190324), (40, 95162), (80, 47581)]