2247479760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9364499}}^1$

素因数の和:9364515

約数の個数: 40

約数和(自身を含む): 6967188000

約数和(自身を除く): 4719708240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9364499, 18728998, 28093497, 37457996, 46822495, 56186994, 74915992, 93644990, 112373988, 140467485, 149831984, 187289980, 224747976, 280934970, 374579960, 449495952, 561869940, 749159920, 1123739880, 2247479760]

約数ペア:

[(1, 2247479760), (2, 1123739880), (3, 749159920), (4, 561869940), (5, 449495952), (6, 374579960), (8, 280934970), (10, 224747976), (12, 187289980), (15, 149831984), (16, 140467485), (20, 112373988), (24, 93644990), (30, 74915992), (40, 56186994), (48, 46822495), (60, 37457996), (80, 28093497), (120, 18728998), (240, 9364499)]