25437120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{26497}}^1$

素因数の和:26517

約数の個数: 56

約数和(自身を含む): 80765904

約数和(自身を除く): 55328784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 26497, 52994, 79491, 105988, 132485, 158982, 211976, 264970, 317964, 397455, 423952, 529940, 635928, 794910, 847904, 1059880, 1271856, 1589820, 1695808, 2119760, 2543712, 3179640, 4239520, 5087424, 6359280, 8479040, 12718560, 25437120]

約数ペア:

[(1, 25437120), (2, 12718560), (3, 8479040), (4, 6359280), (5, 5087424), (6, 4239520), (8, 3179640), (10, 2543712), (12, 2119760), (15, 1695808), (16, 1589820), (20, 1271856), (24, 1059880), (30, 847904), (32, 794910), (40, 635928), (48, 529940), (60, 423952), (64, 397455), (80, 317964), (96, 264970), (120, 211976), (160, 158982), (192, 132485), (240, 105988), (320, 79491), (480, 52994), (960, 26497)]