142098030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{526289}}^1$

素因数の和:526305

約数の個数: 32

約数和(自身を含む): 378928800

約数和(自身を除く): 236830770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 526289, 1052578, 1578867, 2631445, 3157734, 4736601, 5262890, 7894335, 9473202, 14209803, 15788670, 23683005, 28419606, 47366010, 71049015, 142098030]

約数ペア:

[(1, 142098030), (2, 71049015), (3, 47366010), (5, 28419606), (6, 23683005), (9, 15788670), (10, 14209803), (15, 9473202), (18, 7894335), (27, 5262890), (30, 4736601), (45, 3157734), (54, 2631445), (90, 1578867), (135, 1052578), (270, 526289)]