84428130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{25819}}^1$

素因数の和:25938

約数の個数: 32

約数和(自身を含む): 204494400

約数和(自身を除く): 120066270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 25819, 51638, 77457, 129095, 154914, 258190, 387285, 774570, 2814271, 5628542, 8442813, 14071355, 16885626, 28142710, 42214065, 84428130]

約数ペア:

[(1, 84428130), (2, 42214065), (3, 28142710), (5, 16885626), (6, 14071355), (10, 8442813), (15, 5628542), (30, 2814271), (109, 774570), (218, 387285), (327, 258190), (545, 154914), (654, 129095), (1090, 77457), (1635, 51638), (3270, 25819)]