45359760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{188999}}^1$

素因数の和:189015

約数の個数: 40

約数和(自身を含む): 140616000

約数和(自身を除く): 95256240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 188999, 377998, 566997, 755996, 944995, 1133994, 1511992, 1889990, 2267988, 2834985, 3023984, 3779980, 4535976, 5669970, 7559960, 9071952, 11339940, 15119920, 22679880, 45359760]

約数ペア:

[(1, 45359760), (2, 22679880), (3, 15119920), (4, 11339940), (5, 9071952), (6, 7559960), (8, 5669970), (10, 4535976), (12, 3779980), (15, 3023984), (16, 2834985), (20, 2267988), (24, 1889990), (30, 1511992), (40, 1133994), (48, 944995), (60, 755996), (80, 566997), (120, 377998), (240, 188999)]