260030835

素因数分解:

$3^2\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{2801}}^1$

素因数の和:4875

約数の個数: 24

約数和(自身を含む): 451099584

約数和(自身を除く): 191068749

約数列:

[1, 3, 5, 9, 15, 45, 2063, 2801, 6189, 8403, 10315, 14005, 18567, 25209, 30945, 42015, 92835, 126045, 5778463, 17335389, 28892315, 52006167, 86676945, 260030835]

約数ペア:

[(1, 260030835), (3, 86676945), (5, 52006167), (9, 28892315), (15, 17335389), (45, 5778463), (2063, 126045), (2801, 92835), (6189, 42015), (8403, 30945), (10315, 25209), (14005, 18567)]