45816880

素因数分解:

$2^4\times 5^1\times {\mathrm{572711}}^1$

素因数の和:572724

約数の個数: 20

約数和(自身を含む): 106524432

約数和(自身を除く): 60707552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 572711, 1145422, 2290844, 2863555, 4581688, 5727110, 9163376, 11454220, 22908440, 45816880]

約数ペア:

[(1, 45816880), (2, 22908440), (4, 11454220), (5, 9163376), (8, 5727110), (10, 4581688), (16, 2863555), (20, 2290844), (40, 1145422), (80, 572711)]