108239280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{450997}}^1$

素因数の和:451013

約数の個数: 40

約数和(自身を含む): 335542512

約数和(自身を除く): 227303232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 450997, 901994, 1352991, 1803988, 2254985, 2705982, 3607976, 4509970, 5411964, 6764955, 7215952, 9019940, 10823928, 13529910, 18039880, 21647856, 27059820, 36079760, 54119640, 108239280]

約数ペア:

[(1, 108239280), (2, 54119640), (3, 36079760), (4, 27059820), (5, 21647856), (6, 18039880), (8, 13529910), (10, 10823928), (12, 9019940), (15, 7215952), (16, 6764955), (20, 5411964), (24, 4509970), (30, 3607976), (40, 2705982), (48, 2254985), (60, 1803988), (80, 1352991), (120, 901994), (240, 450997)]