97319280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{405497}}^1$

素因数の和:405513

約数の個数: 40

約数和(自身を含む): 301690512

約数和(自身を除く): 204371232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 405497, 810994, 1216491, 1621988, 2027485, 2432982, 3243976, 4054970, 4865964, 6082455, 6487952, 8109940, 9731928, 12164910, 16219880, 19463856, 24329820, 32439760, 48659640, 97319280]

約数ペア:

[(1, 97319280), (2, 48659640), (3, 32439760), (4, 24329820), (5, 19463856), (6, 16219880), (8, 12164910), (10, 9731928), (12, 8109940), (15, 6487952), (16, 6082455), (20, 4865964), (24, 4054970), (30, 3243976), (40, 2432982), (48, 2027485), (60, 1621988), (80, 1216491), (120, 810994), (240, 405497)]