138971610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1544129}}^1$

素因数の和:1544142

約数の個数: 24

約数和(自身を含む): 361326420

約数和(自身を除く): 222354810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1544129, 3088258, 4632387, 7720645, 9264774, 13897161, 15441290, 23161935, 27794322, 46323870, 69485805, 138971610]

約数ペア:

[(1, 138971610), (2, 69485805), (3, 46323870), (5, 27794322), (6, 23161935), (9, 15441290), (10, 13897161), (15, 9264774), (18, 7720645), (30, 4632387), (45, 3088258), (90, 1544129)]