3065440880

素因数分解:

$2^4\times 5^1\times {\mathrm{38318011}}^1$

素因数の和:38318024

約数の個数: 20

約数和(自身を含む): 7127150232

約数和(自身を除く): 4061709352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 38318011, 76636022, 153272044, 191590055, 306544088, 383180110, 613088176, 766360220, 1532720440, 3065440880]

約数ペア:

[(1, 3065440880), (2, 1532720440), (4, 766360220), (5, 613088176), (8, 383180110), (10, 306544088), (16, 191590055), (20, 153272044), (40, 76636022), (80, 38318011)]