75009930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2500331}}^1$

素因数の和:2500341

約数の個数: 16

約数和(自身を含む): 180023904

約数和(自身を除く): 105013974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2500331, 5000662, 7500993, 12501655, 15001986, 25003310, 37504965, 75009930]

約数ペア:

[(1, 75009930), (2, 37504965), (3, 25003310), (5, 15001986), (6, 12501655), (10, 7500993), (15, 5000662), (30, 2500331)]