5486820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4813}}^1$

素因数の和:4844

約数の個数: 48

約数和(自身を含む): 16175040

約数和(自身を除く): 10688220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 4813, 9626, 14439, 19252, 24065, 28878, 48130, 57756, 72195, 91447, 96260, 144390, 182894, 274341, 288780, 365788, 457235, 548682, 914470, 1097364, 1371705, 1828940, 2743410, 5486820]

約数ペア:

[(1, 5486820), (2, 2743410), (3, 1828940), (4, 1371705), (5, 1097364), (6, 914470), (10, 548682), (12, 457235), (15, 365788), (19, 288780), (20, 274341), (30, 182894), (38, 144390), (57, 96260), (60, 91447), (76, 72195), (95, 57756), (114, 48130), (190, 28878), (228, 24065), (285, 19252), (380, 14439), (570, 9626), (1140, 4813)]