307530120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2562751}}^1$

素因数の和:2562765

約数の個数: 32

約数和(自身を含む): 922590720

約数和(自身を除く): 615060600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2562751, 5125502, 7688253, 10251004, 12813755, 15376506, 20502008, 25627510, 30753012, 38441265, 51255020, 61506024, 76882530, 102510040, 153765060, 307530120]

約数ペア:

[(1, 307530120), (2, 153765060), (3, 102510040), (4, 76882530), (5, 61506024), (6, 51255020), (8, 38441265), (10, 30753012), (12, 25627510), (15, 20502008), (20, 15376506), (24, 12813755), (30, 10251004), (40, 7688253), (60, 5125502), (120, 2562751)]