12130240

素因数分解:

$2^6\times 5^1\times {\mathrm{37907}}^1$

素因数の和:37924

約数の個数: 28

約数和(自身を含む): 28885896

約数和(自身を除く): 16755656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 37907, 75814, 151628, 189535, 303256, 379070, 606512, 758140, 1213024, 1516280, 2426048, 3032560, 6065120, 12130240]

約数ペア:

[(1, 12130240), (2, 6065120), (4, 3032560), (5, 2426048), (8, 1516280), (10, 1213024), (16, 758140), (20, 606512), (32, 379070), (40, 303256), (64, 189535), (80, 151628), (160, 75814), (320, 37907)]