10919280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{45497}}^1$

素因数の和:45513

約数の個数: 40

約数和(自身を含む): 33850512

約数和(自身を除く): 22931232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 45497, 90994, 136491, 181988, 227485, 272982, 363976, 454970, 545964, 682455, 727952, 909940, 1091928, 1364910, 1819880, 2183856, 2729820, 3639760, 5459640, 10919280]

約数ペア:

[(1, 10919280), (2, 5459640), (3, 3639760), (4, 2729820), (5, 2183856), (6, 1819880), (8, 1364910), (10, 1091928), (12, 909940), (15, 727952), (16, 682455), (20, 545964), (24, 454970), (30, 363976), (40, 272982), (48, 227485), (60, 181988), (80, 136491), (120, 90994), (240, 45497)]