30080768

素因数分解:

$2^8\times {\mathrm{117503}}^1$

素因数の和:117519

約数の個数: 18

約数和(自身を含む): 60044544

約数和(自身を除く): 29963776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 117503, 235006, 470012, 940024, 1880048, 3760096, 7520192, 15040384, 30080768]

約数ペア:

[(1, 30080768), (2, 15040384), (4, 7520192), (8, 3760096), (16, 1880048), (32, 940024), (64, 470012), (128, 235006), (256, 117503)]