1519242080

素因数分解:

$2^5\times 5^1\times {\mathrm{9495263}}^1$

素因数の和:9495278

約数の個数: 24

約数和(自身を含む): 3589209792

約数和(自身を除く): 2069967712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 9495263, 18990526, 37981052, 47476315, 75962104, 94952630, 151924208, 189905260, 303848416, 379810520, 759621040, 1519242080]

約数ペア:

[(1, 1519242080), (2, 759621040), (4, 379810520), (5, 303848416), (8, 189905260), (10, 151924208), (16, 94952630), (20, 75962104), (32, 47476315), (40, 37981052), (80, 18990526), (160, 9495263)]