5159760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{21499}}^1$

素因数の和:21515

約数の個数: 40

約数和(自身を含む): 15996000

約数和(自身を除く): 10836240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 21499, 42998, 64497, 85996, 107495, 128994, 171992, 214990, 257988, 322485, 343984, 429980, 515976, 644970, 859960, 1031952, 1289940, 1719920, 2579880, 5159760]

約数ペア:

[(1, 5159760), (2, 2579880), (3, 1719920), (4, 1289940), (5, 1031952), (6, 859960), (8, 644970), (10, 515976), (12, 429980), (15, 343984), (16, 322485), (20, 257988), (24, 214990), (30, 171992), (40, 128994), (48, 107495), (60, 85996), (80, 64497), (120, 42998), (240, 21499)]