78852090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{138337}}^1$

素因数の和:138366

約数の個数: 32

約数和(自身を含む): 199206720

約数和(自身を除く): 120354630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 138337, 276674, 415011, 691685, 830022, 1383370, 2075055, 2628403, 4150110, 5256806, 7885209, 13142015, 15770418, 26284030, 39426045, 78852090]

約数ペア:

[(1, 78852090), (2, 39426045), (3, 26284030), (5, 15770418), (6, 13142015), (10, 7885209), (15, 5256806), (19, 4150110), (30, 2628403), (38, 2075055), (57, 1383370), (95, 830022), (114, 691685), (190, 415011), (285, 276674), (570, 138337)]