69606260

素因数分解:

$2^2\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{2671}}^1$

素因数の和:3983

約数の個数: 24

約数和(自身を含む): 146340096

約数和(自身を除く): 76733836

約数列:

[1, 2, 4, 5, 10, 20, 1303, 2606, 2671, 5212, 5342, 6515, 10684, 13030, 13355, 26060, 26710, 53420, 3480313, 6960626, 13921252, 17401565, 34803130, 69606260]

約数ペア:

[(1, 69606260), (2, 34803130), (4, 17401565), (5, 13921252), (10, 6960626), (20, 3480313), (1303, 53420), (2606, 26710), (2671, 26060), (5212, 13355), (5342, 13030), (6515, 10684)]