3004880

素因数分解:

$2^4\times 5^1\times {\mathrm{37561}}^1$

素因数の和:37574

約数の個数: 20

約数和(自身を含む): 6986532

約数和(自身を除く): 3981652

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 37561, 75122, 150244, 187805, 300488, 375610, 600976, 751220, 1502440, 3004880]

約数ペア:

[(1, 3004880), (2, 1502440), (4, 751220), (5, 600976), (8, 375610), (10, 300488), (16, 187805), (20, 150244), (40, 75122), (80, 37561)]