3076280

素因数分解:

$2^3\times 5^1\times {\mathrm{76907}}^1$

素因数の和:76918

約数の個数: 16

約数和(自身を含む): 6921720

約数和(自身を除く): 3845440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 76907, 153814, 307628, 384535, 615256, 769070, 1538140, 3076280]

約数ペア:

[(1, 3076280), (2, 1538140), (4, 769070), (5, 615256), (8, 384535), (10, 307628), (20, 153814), (40, 76907)]