102982020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1716367}}^1$

素因数の和:1716379

約数の個数: 24

約数和(自身を含む): 288349824

約数和(自身を除く): 185367804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1716367, 3432734, 5149101, 6865468, 8581835, 10298202, 17163670, 20596404, 25745505, 34327340, 51491010, 102982020]

約数ペア:

[(1, 102982020), (2, 51491010), (3, 34327340), (4, 25745505), (5, 20596404), (6, 17163670), (10, 10298202), (12, 8581835), (15, 6865468), (20, 5149101), (30, 3432734), (60, 1716367)]