3023920

素因数分解:

$2^4\times 5^1\times {\mathrm{37799}}^1$

素因数の和:37812

約数の個数: 20

約数和(自身を含む): 7030800

約数和(自身を除く): 4006880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 37799, 75598, 151196, 188995, 302392, 377990, 604784, 755980, 1511960, 3023920]

約数ペア:

[(1, 3023920), (2, 1511960), (4, 755980), (5, 604784), (8, 377990), (10, 302392), (16, 188995), (20, 151196), (40, 75598), (80, 37799)]