87534045

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2767}}^1$

素因数の和:2834

約数の個数: 48

約数和(自身を含む): 164087040

約数和(自身を除く): 76552995

約数列:

[1, 3, 5, 9, 15, 19, 37, 45, 57, 95, 111, 171, 185, 285, 333, 555, 703, 855, 1665, 2109, 2767, 3515, 6327, 8301, 10545, 13835, 24903, 31635, 41505, 52573, 102379, 124515, 157719, 262865, 307137, 473157, 511895, 788595, 921411, 1535685, 1945201, 2365785, 4607055, 5835603, 9726005, 17506809, 29178015, 87534045]

約数ペア:

[(1, 87534045), (3, 29178015), (5, 17506809), (9, 9726005), (15, 5835603), (19, 4607055), (37, 2365785), (45, 1945201), (57, 1535685), (95, 921411), (111, 788595), (171, 511895), (185, 473157), (285, 307137), (333, 262865), (555, 157719), (703, 124515), (855, 102379), (1665, 52573), (2109, 41505), (2767, 31635), (3515, 24903), (6327, 13835), (8301, 10545)]