73530120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{612751}}^1$

素因数の和:612765

約数の個数: 32

約数和(自身を含む): 220590720

約数和(自身を除く): 147060600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 612751, 1225502, 1838253, 2451004, 3063755, 3676506, 4902008, 6127510, 7353012, 9191265, 12255020, 14706024, 18382530, 24510040, 36765060, 73530120]

約数ペア:

[(1, 73530120), (2, 36765060), (3, 24510040), (4, 18382530), (5, 14706024), (6, 12255020), (8, 9191265), (10, 7353012), (12, 6127510), (15, 4902008), (20, 3676506), (24, 3063755), (30, 2451004), (40, 1838253), (60, 1225502), (120, 612751)]