229079280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{954497}}^1$

素因数の和:954513

約数の個数: 40

約数和(自身を含む): 710146512

約数和(自身を除く): 481067232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 954497, 1908994, 2863491, 3817988, 4772485, 5726982, 7635976, 9544970, 11453964, 14317455, 15271952, 19089940, 22907928, 28634910, 38179880, 45815856, 57269820, 76359760, 114539640, 229079280]

約数ペア:

[(1, 229079280), (2, 114539640), (3, 76359760), (4, 57269820), (5, 45815856), (6, 38179880), (8, 28634910), (10, 22907928), (12, 19089940), (15, 15271952), (16, 14317455), (20, 11453964), (24, 9544970), (30, 7635976), (40, 5726982), (48, 4772485), (60, 3817988), (80, 2863491), (120, 1908994), (240, 954497)]