27228120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{226901}}^1$

素因数の和:226915

約数の個数: 32

約数和(自身を含む): 81684720

約数和(自身を除く): 54456600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 226901, 453802, 680703, 907604, 1134505, 1361406, 1815208, 2269010, 2722812, 3403515, 4538020, 5445624, 6807030, 9076040, 13614060, 27228120]

約数ペア:

[(1, 27228120), (2, 13614060), (3, 9076040), (4, 6807030), (5, 5445624), (6, 4538020), (8, 3403515), (10, 2722812), (12, 2269010), (15, 1815208), (20, 1361406), (24, 1134505), (30, 907604), (40, 680703), (60, 453802), (120, 226901)]