3719280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{15497}}^1$

素因数の和:15513

約数の個数: 40

約数和(自身を含む): 11530512

約数和(自身を除く): 7811232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 15497, 30994, 46491, 61988, 77485, 92982, 123976, 154970, 185964, 232455, 247952, 309940, 371928, 464910, 619880, 743856, 929820, 1239760, 1859640, 3719280]

約数ペア:

[(1, 3719280), (2, 1859640), (3, 1239760), (4, 929820), (5, 743856), (6, 619880), (8, 464910), (10, 371928), (12, 309940), (15, 247952), (16, 232455), (20, 185964), (24, 154970), (30, 123976), (40, 92982), (48, 77485), (60, 61988), (80, 46491), (120, 30994), (240, 15497)]