29285940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16831}}^1$

素因数の和:16872

約数の個数: 48

約数和(自身を含む): 84833280

約数和(自身を除く): 55547340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 16831, 33662, 50493, 67324, 84155, 100986, 168310, 201972, 252465, 336620, 488099, 504930, 976198, 1009860, 1464297, 1952396, 2440495, 2928594, 4880990, 5857188, 7321485, 9761980, 14642970, 29285940]

約数ペア:

[(1, 29285940), (2, 14642970), (3, 9761980), (4, 7321485), (5, 5857188), (6, 4880990), (10, 2928594), (12, 2440495), (15, 1952396), (20, 1464297), (29, 1009860), (30, 976198), (58, 504930), (60, 488099), (87, 336620), (116, 252465), (145, 201972), (174, 168310), (290, 100986), (348, 84155), (435, 67324), (580, 50493), (870, 33662), (1740, 16831)]