28089030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49279}}^1$

素因数の和:49308

約数の個数: 32

約数和(自身を含む): 70963200

約数和(自身を除く): 42874170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 49279, 98558, 147837, 246395, 295674, 492790, 739185, 936301, 1478370, 1872602, 2808903, 4681505, 5617806, 9363010, 14044515, 28089030]

約数ペア:

[(1, 28089030), (2, 14044515), (3, 9363010), (5, 5617806), (6, 4681505), (10, 2808903), (15, 1872602), (19, 1478370), (30, 936301), (38, 739185), (57, 492790), (95, 295674), (114, 246395), (190, 147837), (285, 98558), (570, 49279)]