1123175280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4679897}}^1$

素因数の和:4679913

約数の個数: 40

約数和(自身を含む): 3481844112

約数和(自身を除く): 2358668832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4679897, 9359794, 14039691, 18719588, 23399485, 28079382, 37439176, 46798970, 56158764, 70198455, 74878352, 93597940, 112317528, 140396910, 187195880, 224635056, 280793820, 374391760, 561587640, 1123175280]

約数ペア:

[(1, 1123175280), (2, 561587640), (3, 374391760), (4, 280793820), (5, 224635056), (6, 187195880), (8, 140396910), (10, 112317528), (12, 93597940), (15, 74878352), (16, 70198455), (20, 56158764), (24, 46798970), (30, 37439176), (40, 28079382), (48, 23399485), (60, 18719588), (80, 14039691), (120, 9359794), (240, 4679897)]