56289930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1876331}}^1$

素因数の和:1876341

約数の個数: 16

約数和(自身を含む): 135095904

約数和(自身を除く): 78805974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1876331, 3752662, 5628993, 9381655, 11257986, 18763310, 28144965, 56289930]

約数ペア:

[(1, 56289930), (2, 28144965), (3, 18763310), (5, 11257986), (6, 9381655), (10, 5628993), (15, 3752662), (30, 1876331)]